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Polycarbonate

 (2 product groups)


Push-In Rivets - Heat Sink

Heat Sink Rivets are spring mounted. They are used to fasten a heat sink to a processor chip on a PCB. The metal spring provides continuous pressure to the heat sink until thermal adhesive cures.

Our range has two options. One has a Chrome Plated Steel spring and the other a Stainless Steel spring. The Stainless Steel option can also be installed using a cross head screwdriver.

  • Material: Nylon 6/6
  • Colour: Natural
  • UL94 V2 Material Flammability Rating

Retaining Washers

A Plastic Retaining Washer is primarily used to hold screws and bolts in place during assembly and have a design that grips the outside of screw or bolt shank. Also known as an Anti Loss Washer, they provide insulation, cushioning and spacing. They help insulate fastening assemblies from moisture and electricity.

This washer range includes options with internal and external teeth with a tapered design. The washer easily slides on to the screw (or bolt) and is retained by the screw once assembled. The washer cold forms and fully enters the pitch of the screw to provide sealing.

These washers allow for preliminary mounting of the screw (or bolt) before securing with a nut. They are ideal when pre-assembly of the screw and washer is required. They also help reduce assembly time and cost.

The range includes material options that provide corrosion, abrasion and chemical resistance.

  • Materials: Polycarbonate (PC), Polyamide 6.6 (PA) and High Density Polyethylene (HDPE)
  • Colour: Natural