Meet the team. We're proud of the people who make Technifast a leading manufacturer of precision engineered components About Us History of Techifast Meet The Team Quality/Statements Commodity Codes MEET THE TEAM Find out about some of the people that make Technifast unique. We think it's really important for our customers to know our team and to have the opportunity to discover more about the wealth of experience each member brings to the party! As a team, we have over 200 years experience in the fastener industry - so you're in safe hands when you trust us with your business. We're proud of the people who make Technifast a leading manufacturer of precision engineered components - and when you've read our profiles, we're confident you will like what you see too! LOUIS, MANAGING DIRECTOR Managing Director Louis steers the helm of the Technifast team. He took over after the retirement of founder (and Louis’s father!) John Speed. Louis still likes to keep his hand and is at his happiest when making components on the CNC machines with the production team. In any free time he gets, he enjoys traveling and is also an adept bass player. DAVID, ACCOUNTS David takes care of Technifast’s accounting and invoicing. When our resident number-cruncher isn’t calculating the balance sheet, he likes to play darts and football, although spends more time on the sidelines cheering on his son nowadays. He also celebrates (and commiserates) the ups-and-downs associated with being a life-long Sunderland Football Club supporter. SUZANNE, SALES & QUALITY Meet our longest-serving employee Suzanne, who manages our sales enquiries and maintains quality standards for our ISO:9001 status. The mum-of-two enjoys spending time with her family, going to concerts & the theatre in her very limited free time as she is also a committee member of the annual Corby Highland Gathering event. SHARON, PURCHASING Sharon manages our purchasing and inventory, securing the best prices for our customers. Sharon enjoys shopping, spending her own cash on her ever-expanding handbag collection, as well as spending her valued time her family! WAREHOUSE/GOODS IN David S, Sam & Austen take care of checking the parts as well as packing your orders ready for despatch PRODUCTION Nick, Curtis, Andy & David H look after our Escomatic, Citizen, XYZ machines and all other aspects of production, including Quality Checking parts we've manufacturered on our Keyence machine. They are also keen gardeners, taking care of the Technifast garden, growing their own veg.

Every application is different, but here we show a little bit of information that might help Datasheets Material Specifications Pin Economics Plating & Finishing Recommended Hole Sizes Shear Strengths Standards Tolerances PIN ECONOMICS Every application is individual, but the following information acts as a guide on choosing the correct pin for your requirements. The pin must perform its required function. Economic factors only come into play in choosing the pin that meets the technical needs of the particular application. Typical considerations include: Where the maximum possible resistance to static shear loads is required, then a through hardened solid steel dowel has the most strength. If space permits, a larger diameter of other types of pin can be considered. Remember, a small increase in the diameter of the pin makes a large difference to the strength. Where the maximum possible resistance to vibration is needed, avoid spring pins and use either grooved pins to DIN 1473 (full length parallel grooves) or a hardened dowel fitted to the tightest possible tolerances. For resistance to corrosion, stainless is preferred to zinc or other plated finishes, except where the problem is galvanic corrosion between the pin and the components into which the pin is to be inserted. Plated finishes offer limited resistance to atmospheric, marine or chemical corrosion as the plated surface is liable to damage during insertion and in the case of spring pins and cotter pins the inside surfaces are not fully protected. For most commercial purposes, A1/A2 grades of austenitic stainless (303, 304) are sufficient to give good protection and are commercially available in most types of pin. For marine or chemical resistance, A4 grades such as 316 are essential, but this limits the choice of pin as A4 is not readily available in all types of pin. The shear strength of austenitic stainless is lower than that of hardened steel so if the application requires both corrosion resistance and high strength a larger diameter should be considered For hinge applications where the pin will be subject to friction from rotation avoid slotted spring pins as the open slot can cause wear. For applications where the pin will require regular removal for purposes of repair or adjustment, consider extractable dowels (DIN 7979) or extractable taper pins (DIN 7977 or 7978). For safety-critical applications, avoid any form of electrolytic plating as the process to remove hydrogen embrittlement resulting from such plating is not fully reliable. Where considerations of hygiene are important, such as with food processing equipment, solid pins (dowels, grooved or taper) are preferred as dirt retention is avoided. Should you require any further information, please do not hesitate to contact us on +44 1536 461140 or sales@technifast.co.uk .

Technifast distribute and manufacture engineers keys and machine keys, including round and square headed parallel keys, woodruff keys and gib head keys, available in metric and inch sizes. Read more on the advantages of engineers keys. Dowels, Grooved & Taper Pins Pins Inserts Engineers Keys Spacers Other Products DIN 6885 DIN 6888 DIN 6887 ENGINEERS KEYS Technifast provide a varied range of keys including round end, square end and one round/one square end parallel keys (also known as feather keys), woodruff keys and gib head keys which are available in metric and inch sizes. We also supply key steel in either 300mm or 1000mm lengths in C45k material and 316 (A4) stainless steel. In addition to our standard key ranges, our manufacturing division can produce keys with special dimensions on tolerances, keys with chamfered edges, tapped holes or cut-outs. Contact us for more information. Parallel Keys Woodruff Keys Gib Head Keys CONTACT US RFQ Item 1 RFQ Item 2 RFQ Item 3 RFQ Item 4 Upload File Upload supported file (Max 15MB) I agree to the terms & conditions I want to subscribe to the newsletter. Submit Form Thanks for contacting Technifast! We'll get back to you as quickly as possible View our other products available

Blind captive nuts are produced by Technifast with white or black nylon cages and brass or stainless steel inserts in sizes from M3 to M6. We can also supply blind nuts in many imperial thread sizes. Dowels, Grooved & Taper Pins Pins Inserts Engineers Keys Spacers Other Products BLIND CAPTIVE NUT KNURL NUT OTHER PRODUCTS We also stock other products that don't fall into a specific category range listed. If you're not quite sure what a particular part might be know as, please view our gallery , where you can click on the required item and it will take you to the relevant product page. Alternative, please don't hesitate to contact our sales team who will help identify your needs. Blind Captive Nuts Data Sheet CONTACT US RFQ Item 1 RFQ Item 2 RFQ Item 3 RFQ Item 4 Upload File Upload supported file (Max 15MB) I agree to the terms & conditions I want to subscribe to the newsletter. Submit Form Thanks for contacting Technifast! We'll get back to you as quickly as possible View our other products available

Sign up to become a member for exclusive offers and news

Wide range of steel and brass inserts. Self tapping, self cutting threaded inserts, through tapped metric OD inserts and expansion inserts - large stocks or manufactured to order. Dowels, Grooved & Taper Pins Pins Inserts Engineers Keys Spacers Other Products SELF TAPPING INSERTS INS 121 INS 127 INS 125 INS 300 STB Type PTT Type (Thread-Reducing) STT Type HEAT/ULTRASONIC INSERTS EXPANSION INSERTS THREADED INSERTS Technifast provide a varied range of inserts, which are frequently categorised by the method of insertion. We have a vast range of self tapping inserts, designed to give more strength, particularly where composite materials are used. Our through tapped metric OD inserts (thread reducers / thread repair) are ideal for use on pre-tapped holes which make them suitable for application with most materials and have a standard through-tapped metric internal with metric external threads. We also stock self tapping inserts with a high resistance to pull-out, making them ideal for use in plastics, wood and non-ferrous metals. Our ultrasonic or heat inserts, which are for use in thermoplastic materials and are stocked in brass. Finally, the expansion inserts are an ideal solution when a durable thread is required, but the high pull-out resistance of a self-tapping insert is not essential. For non-standard threaded inserts, please contact us with your requirements Self Tapping Inserts Series 121 / 125 / 127 / 300 Series STB Series STT Series PTT Expansion Inserts Heat/Ultrasonic Inserts Hole Preparation Guide CONTACT US RFQ Item 1 RFQ Item 2 RFQ Item 3 RFQ Item 4 Upload File Upload supported file (Max 15MB) I agree to the terms & conditions I want to subscribe to the newsletter. Submit Form Thanks for contacting Technifast! We'll get back to you as quickly as possible View our other products available

Technifast offer technical information on material specifications, chemical composition of steels, tolerances, standards and recommended hole sizes for your particular application. Datasheets Material Specifications Pin Economics Plating & Finishing Recommended Hole Sizes Shear Strengths Standards Tolerances TECHNICAL OVERVIEW Our technical guides and comprehensive engineers tables have been designed to help you to discover the right precision engineered components for your unique requirements. Find out more about the material specifications, chemical composition of steels, tolerances, standards and recommended hole sizes for your particular application, by clicking the links below. Technifast is an ISO:9001 registered company . This underpins our reliability as we continually monitor and manage quality across all our operations. ISO:9001 Quality Management is an internationally recognised standard which gives customers the confidence that our processes and services adhere to current legislations for the Engineering Industry. Datasheets Recommended Hole Sizes Material Specifications Shear Strengths Pin Economics Standards Plating & Finishing Tolerances

Technifast coiled & slotted spring pins, cotter pins, R-clips, linch pins, shaft pins, clevis pins, grooved pins, dowels & taper pins. Dowels, Grooved & Taper Pins Pins Inserts Engineers Keys Spacers Other Products COILED PINS SLOTTED PINS CLEVIS PINS COTTER PINS RETAINING PINS LINCH PINS SHAFT LOCKING PINS HAMMER DRIVE PINS PINS Technifast supply a large selection of engineering pins for different applications. The range includes spring pins, cotter pins, R-clips, linch pins and clevis pins. The range of pins covers several standards and materials, including steel, stainless steel (301/302/303/304/316), mild steel and brass. We hold large stocks of most of our pins, and will quote quickly on non-stocked, standard items. If you have a special requirement, we have the capabilities to manufacture pins to a customer drawing or specification. Contact us for a free quote. Coiled Pin Data Sheet Slotted Pin Data Sheet Clevis Pin Data Sheet Cotter Pin Data Sheet Retaining Pin Data Sheet Linch Pin Data Sheet Shaft Locking Pins Data Sheet Hammer Drive Pins Data Sheet Pin Economics CONTACT US RFQ Item 1 RFQ Item 2 RFQ Item 3 RFQ Item 4 Upload File Upload supported file (Max 15MB) I agree to the terms & conditions I want to subscribe to the newsletter. Submit Form Thanks for contacting Technifast! We'll get back to you as quickly as possible View our other products available

We offer a precision fasteners product portfolio of over 5,000 components, supplied in steel, stainless steel and brass. Dowels, Grooved & Taper Pins Pins Inserts Engineers Keys Spacers Other Products PRODUCTS OVERVIEW We offer a precision fasteners product portfolio of over 15,000 components, supplied in mild steel, stainless steel and brass. Please check individual product pages for the availability of materials. Over 90% of orders can be shipped the same day, and when you call us you are straight through to the sales office - no voice mail, queuing or other obstacles to communications. Dowels, Grooved & Taper Pins Engineers Keys Pins Spacers Inserts Other Products Manufacturing Capabilties Technifast is respected across the fastener and specialist turned parts industry as a supplier and manufacturer of precision engineered components in UK, Europe and beyond. Our core product range comprises pins, dowels, spacers, inserts and engineers keys, the majority of which are available for same-day despatch from our warehousing facility. We are also able to quote to customer specification within our manufacturing facilities in Corby. Examples of previous parts we have produced can be seen within our gallery. Should you have any special parts you would like a quote for, please send an enquiry , including drawing or full dimensions to our sales team.

Our FAQs answer some of the common questions we are asked: What's the minimum order? What's the difference between a slotted & coiled pin? Should I choose A2 or A4 stainless steel? What are DIN and ISO standards? What are the differences between interference / transition / clearance fits? FAQs - Just a few of the frequently asked questions we get a Technifast We are always happy to provide practical solutions to your fastener and turned components enquiries. Your questions are often the source of some very interesting FAQs and we've compiled details of some of the most commonly asked questions. If you can't find the answer you are looking for below, please email the team at sales@technifast.co.uk What are the different types of spring pins ? Although there are different names within the industry, there are two types of spring pins; Slotted or Coiled . Slotted Spring Pins are 'c' shaped with a slot along the length of the pin. Other names that are used for Slotted Spring Pins are 'Split Spring Pins', 'Spring Dowel Pins', 'Bissell Pins, 'Selloc Pins', 'Tension Pins', 'Spring Tension Pins', 'Groverlock Pins', 'Roll Pins' . Coiled Spring Pins are 2-1/4 coils of spring or stainless steel (looks like a swiss roll), and can also be known as 'Coiled Pins', 'Roll Pins', 'Spiral Pins', 'Scroll Pins', 'Spring Tension Pins' If Technifast is asked for a 'Spring Pin', we will ask if you require the slotted or coiled type to ensure you receive the correct product you're looking for. What is Technifast's Minimum Order? For UK Mainland orders, there is a minimum line value of £2.00, with a minimum order value of £10.00, excluding VAT. All other countries, price is on application. Properties Of Austenitic Stainless Steel From the smallest precision component to the largest skyscraper, stainless steel is an integral part of modern life. Stainless steel is often the material of choice for industrial fasteners, as it offers a good balance of corrosion resistance and durability. The term stainless steel is given to a wide range of corrosion-resistant steel alloys. The fundamental component of a stainless steel alloy is a minimum chromium content of 10.5%, with varying quantities of carbon, silicon and manganese. Other elements such as nickel, copper and molybdenum can also be added to change the properties of the material. The most widely used type of stainless steel is Austenitic steel. It contains high levels of chromium and nickel, and lower levels of carbon. This nickel-based stainless steel is classed as the 300 Series. Technifast are specialists in the manufacture of precision components using the popular Grade 304. We also have vast experience with Grade 316, which has added molybdenum to further improve its corrosion resistance, making it ideal for marine environments or surgical equipment. The 300 Series of stainless steel can be characteristically defined by its weldability and formability. Grade 304 is the most weldable of the stainless steel family, and although care should be taken to avoid hot cracking it is compatible with all welding processes. If the application demands good formability, then Grade 304 is the practical choice, being more malleable than other types of stainless steel. By understanding the benefits of Austenitic stainless steel, you can make an informed choice on the best type of material to suit your individual application. What Are The Benefits Of Zinc Plating? Zinc plating is an established process suited to hardened steel base materials. It offers added protection to steel components against corrosion. The zinc creates a barrier acting as a thin, sacrificial coating, helping to prevent corrosion from reaching the steel surface of the component beneath. Zinc is a widely available material and depending on the application and quantity, it can be a cost-effective option for businesses on a budget when used as an alternative to stainless steel. Stainless steel is generally more expensive than a zinc plated option, due to the chromium content of stainless steel. However, the benefits of a cheaper alternative would need to be considered against the strength and corrosion resistance of stainless steel. Aesthetically, zinc plating produces a bright finish and superior appearance to an uncoated steel component - which is an important factor if the fastener is going to be visible within the intended application. Technifast work with respected and established plating and finishing partners to provide a high-quality service, which we offer as part of our manufacturing service. We do not offer these services on parts that have not been manufactured or supplied by Technifast. Should I Choose A2 Or A4 Stainless Steel Material? The grade of stainless steel used for a component will be determined by the environment the fastener will be exposed to. Selecting the correct grade of stainless steel ensures the fasteners will be of a high-quality and perform in the application for which they are intended: A2 Stainless Steel is a commonly used grade, as it’s very versatile and offers strong abrasion resistance, plus a good resistance to corrosion and high-hardness levels. A2 stainless steel is from the austenitic family, containing 18% chromium and 8% nickel. A4 Stainless Steel is the best option when the component is to be used in a harsher environment. The addition of molybdenum to its composition provides the A4 grade with a greater level of corrosion resistance, making it suited for use in salt water or certain chemical solutions. Many fasteners used in the medical industry are manufactured from A4 stainless steel. Stainless Steel A2 is typically a lower-cost option, but the additional cost of stainless steel A4 is a good investment, due to the fact it is very resistant to tarnishing and corrosion, making it a long-lasting material to use. What Are DIN And ISO Standards? DIN is the acronym for ‘Deutsches Institut für Normung’, which is the ‘German institute for standardisation’ who developed detailed technical standards for the engineering industry, amongst many other industries. With reference to fasteners, DIN number indicates the that the part conforms to a specific metric standard. The International Standards Organisation (ISO) standard has evolved to supersede the DIN standard, which was historically the predominant metric fastener system referred to. The intention of the ISO standard was to standardise the technical specifications worldwide to simplify the system and aid the flow of trade via a universally recognised standard. In practice, DIN and ISO standards are still both commonly used when specifying fasteners and both standards are recognised by Technifast when our customers specify the fasteners they require. What Are The Differences Between Interference / Transition / Clearance Fits? Engineering fits are defined by the allowance of tightness between two mating parts - usually a shaft and a hole - of an assembly. The type of fit used is identified by the relative movement required between the components to allow the parts to perform their specific function. Clearance Fit: If the assembly requires the components to move freely in relation to each other, this is termed as a clearance fit. In this type of engineering fit, the maximum permitted shaft diameter is less than the diameter of the hole. When using this type of fit, the clearance value is always a positive number. Interference Fit: With an interference fit, the components of the assembly mate together tightly, so that relative movement is not possible. The minimum diameter allowance of the pin is always greater than the maximum diameter of the hole, meaning an interference fit is mainly used as a permanent assembly for parts which rely on rigidity and alignment. Transition Fit: A transition fit sits between a clearance and interference fit and can have a positive or negative clearance between the mating parts. This fit is used when an accurate location is required, but a small amount of either clearance is acceptable.

Technifast is an ISO:9001 registered company, undepinning our reliability as we continually monitor and manage quality across all our operations. About Us History of Techifast Meet The Team Quality/Statements Commodity Codes QUALITY STATEMENTS / CERTIFICATES Technifast is an ISO:9001 registered company, underpinning our reliability as we continually monitor and manage quality across all our operations. ISO:9001 Quality Management is an internationally recognised standard which gives customers the confidence that our processes and services adhere to current legislations for the Engineering Industry. Additionally, as a member of the British & Irish Association of Fastener Distributors (BIAFD) we reinforce our dedication to excellence in the engineering sector. Trust Technifast for all your fastener needs and experience our unwavering commitment to quality. ISO 9001:2015 Quality Certificate BIAFD Certificate Employee & PL Certificate IRQAO Registration Certificate Supplier Questionnaire Conflict Materials CMRT Rev 6.6 RoHS Modern Slavery Statement REACH CBAM Statement EU-Regulation 833/2014 PFAS

Join Technifast as we celebrate 30 years in the fastener industry. We’ll be reflecting throughout our anniversary year with a unique look at the company’s history from our employee’s perspective and looking at how the precision engineering industry has evolved since 1990. About Us History of Techifast Meet The Team Quality/Statements Commodity Codes HISTORY OF TECHNIFAST The Story of Technifast: Dedication and Precision Through the Years From Family Foundations to Industry Excellence Where It All Began Technifast’s journey commenced in 1990, founded as a family-owned and operated company by John Speed. From its earliest days, the company established its home in Corby, Northamptonshire, relocating there in 1991. Technifast quickly earned a reputation for supplying precision engineered fasteners and components to a wide range of industries. A Commitment to Service and Quality Central to Technifast’s ethos has always been the unwavering drive to provide an excellent level of service, quality, and value. John Speed articulated this guiding principle: “All along our principle has been to provide a level of customer service, making life as easy as possible for our customers to encourage them to come back to us the next time they have a need for our products.” This philosophy remains the heart of the company’s approach, fostering lasting relationships with customers and ensuring repeat business. Growth and Team Spirit As business flourished during the early 1990s, Technifast expanded its operations, building a dedicated team of sales staff and warehouse personnel to support its growing customer base. Long-standing clients will remember Carol Evans, a vital member of the Technifast family throughout the 1990s and 2000s. Today, Suzanne, Sharon, and David continue to be integral to the company, exemplifying Technifast’s commitment to its employees. With over 200 years of combined experience amongst the team, the company takes great pride in nurturing and valuing its staff. Investing in the Future Rising demand for custom-made, precision-turned components led John and his team to invest in advanced manufacturing capabilities. In 2005, Technifast relocated to larger premises to facilitate its evolution from a fastener supplier to a respected manufacturer of precision engineered components and CNC turned parts. This move marked a natural progression and signaled the company’s readiness to embrace new opportunities. Adapting and Advancing By 2020, Technifast’s established manufacturing division was working proactively with customers, producing bespoke fasteners for applications in industries as diverse as automotive and aviation. Despite the growing scope and complexity of its operations, Technifast never wavered from its commitment to delivering consistent quality and excellence in service. A Legacy of Achievement Navigating the challenges of the past five years has demonstrated Technifast’s resilience and dedication. Reaching the milestone of 35 years in operation is a remarkable achievement, underpinned by the hard work of the entire Technifast team and the company’s ongoing investment in improvement and innovation. Looking Ahead As the world continues to change, so too does Technifast. With a spirit of continuous improvement and the support of a passionate, experienced team, the company is confident in its ability to meet the challenges of the next 35 years and beyond. Technifast’s story is one of family values, employee loyalty, and an enduring pursuit of excellence—qualities that will surely guide its future successes.