Importance of a Fastener

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Authorities have imposed restrictions in our area leading to further curtailing of our operations. For any correspondence, please email us on sales@jcfasteners.com or call us on +91 98805 39870. 

 Logistics are not completely normal.

Fasteners literally hold industry together. They are very important because each component, machinery, vehicle needs a fastener to hold it together. An incorrect or missing fastener can lead to disastrous consequences.  A fastener may be a small piece of the design process, but this small component is very significant.

These webpages 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.

We have made an attempt to make your understanding of fasteners better and assist you in using them more effectively in your designs.

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Our Latest Offerings:

JCPlas Plastite Screws

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. We now offer JCPlas Plastite Screws from ready stock.


Black  Stainless Steel Screws

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 and also for decorative purposes.

It is a conversion coating that produces a uniform, attractive, and non-reflective black finish on stainless steels. It provides a permanent black colour with exceptional strength and elasticity. The finish does not chip, peel, craze, or rub off and provides good resistance to wear and abrasion. The coating reduces friction of moving parts, preventing galling and scoring. Improved corrosion resistance is obtained and there is a negligible dimensional build up, smooth screw assembly is assured.

At present, our shelf stock includes PAN Phillips and CSK Phillips screws in Metric Threads along with nuts and washers. Other screws can be provided on order.

Download datasheets below

PAN PHILLIPS BLACK

CSK-PHILIPS-BLACK


Captive Screws      

Captive screws basically are specially designed to lock into position in a hole, enabling easy setting up and removing of the attached pieces even without the complete removal of the screw.

Slim Ultra Low Profile Torx Screws 

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.

SEMS Screws

  • 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 preassembled with free spinning washers. The assembly typically contains one plain washer and one split spring washer. The washers are held in place with the major diameter of the thread being larger than the hole of the washer. This is achieved by inserting the washers before thread rolling.

Heico-Lock Wedge-Lock Washer 

Suitable for dynamic loads
Increases Clamping force
Easy installation and removal
Secures bolt fastening with preload force

Titanium Fasteners

Corrosion resistant,
High tensile strength
​Non Magnetic
Lightweight – weighs half of stainless steel.
Non Toxic: Safe for the human body

Keps Nuts

Keps nut, (also called a k-lock nut or washer nut), is a nut with an attached, free-spinning washer.