Fasteners literally hold an industry together. They are very important because each component, machinery, vehicle needs a fastener to hold it together. It may be a small piece of the design process, but this small component is very significant. An incorrect or missing fastener can lead to disastrous consequences.
We have made an attempt to make your understanding of fasteners better and assist you in using them more effectively in your designs.
These web pages attempt to give you an insight on numerous options available and a brief guide on their usage. Do browse the various sections. You may also download a number of product datasheets listed out as per the standards.
Your Feedback on how we can improve the content will be welcome.
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Plastic is opening up a world of innovations where smaller, lighter and cheaper is driving the markets. But it comes with its own technological challenges such as suitable fastening solutions. The regular screws are completely unsuitable leading to development of specialised screws for use in plastics.
An effective solution is to use thread-forming screws with 30° thread form. These are available in a number of head styles, including a special low profile head which gives a flush low profile design while minimising weight and space.
Adding to our ever growing range are BLACK Stainless Steel Screws. This finish is very useful to reduce light reflection from parts, provide an integrated finish to black coloured products & parts.
A permanent black colour with exceptional strength and elasticity that does not chip, peel, craze, or rub off and provides good resistance to wear and abrasion.
Ultra-thin head screw that are up to 77% thinner than conventional screw heads which makes possible flat external surface and contributes low-profile design and weight saving.
Ultra low profile screws are available with metric thread, UNC thread and thread forming threads for plastics. They are also availble with a special Narrow head for greater weight and space saving.
No more productivity loss for inserting washers and spring washers into the screws. No more misplacing washers when screws are removed for maintenance.
No more washers falling into the product while fixing or removing
SEMS Screws are screws pre-assembled with free spinning washers. The assembly typically contains one plain washer and one split spring washer held in place with the major diameter of the thread being larger than the hole of the washer. Read more….
Using the unique characteristics of titanium alloys, they have extraordinary corrosion resistance, high tensile strength, low weight and non-magnetic properties.
Vibration can cause functional failure of assemblies and joints. One solution is Wedge-Lock Washers. Our range of Heico-lock washers are available in Steel, SS-316L and 254-SMO.
Suitable for dynamic loads. Read more….
Keps nut, (also called a k-lock nut or washer nut), is a nut with an attached, free-spinning washer.