Threaded Mechanical Components Retaining Washers

This range of Captive Washers has a very shallow thread on the inside diameter. This means they can be screwed on, and once past the threads they will not separate from the captive screw or bolt.

How to install a captive screw and washer assembly;
1) Place the captive screw into the panel hole.
2) Thread the washer on to the screw, beyond the threaded part of the screw, which retains the screw in the panel.

The washers are made from Stainless Steel that provides good resistance to corrosion and machinability. The material is a popular choice for construction and automotive applications.

• Material: Stainless Steel
• AISI 303, 1.4305 and AISI 316, 1.4401
• Finish Options: Black Oxide Coated, Zinc Plated and Titanium (Grades 2 and 5)

Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads, guaranteeing a stable connection. They have an inner thread that allows a bolt or screw to be inserted and firmly attached.

It is simple to install and remove, and it can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material. Once in position, the insert offers a secure fastening that will not move.

These are widely utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment. Threaded Inserts are available in metric or a combination of metric and inch.

• Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads.

• It can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material.

• Once in position, the insert offers a secure fastening that will not move.

Material: Carbon Steel, 303 Stainless SteelColour: Material Flammability Standard:

Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads, guaranteeing a stable connection. They have an inner thread that allows a bolt or screw to be inserted and firmly attached.

It is simple to install and remove, and it can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material. Once in position, the insert offers a secure fastening that will not move.

These are widely utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment.

• Material: Stainless steel (AISI 303) ; Carbon Steel