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Quick Release Pins Vented Washers

 (4 product groups)

List Grid

Indexing Plungers - Flanged

Essentra's range of Flanged Index plungers have a flange with screw holes for extra fastening. They are ideal for use on thin materials.

Series Code :SR6571

Locking Bolts - Cylindrical Support

Locking Bolts - Cylindrical Support

Series Code :SR6566

Spring Plungers - Pull Ring/Hand-Retractable

Spring Plunger with a Pull Ring that is also hand-retractable. The design features Nickel Plated housing and a Stainless Steel Pin.

The pull ring provides a convenient way to lift the plunger. These plungers are ideal for locating, positioning and securing. Common applications include gym equipment, such as weights apparatus.

Thread sizes include M6, M8, M10 and M12.

  • Housing Material: Nickel Plated Steel
  • Pin Material: Stainless Steel


Series Code :SR5407

Stainless Vented Washers

Vented Washers are used with vented screws to aid the quick release of gases from blind tapped holes. The washers are common for HV and UHV systems because their slot vent feature reduces virtual leakage from high vacuum systems.

This range of Stainless Steel vented washers are used with vented screws to improve speed and performance when creating vacuums in vacuum chambers.

These vented washers are commonly used for industrial machinery or automotive components.

  • Commonly used for HV and UHV systems because of the centre vent feature that reduces virtual leakage from high vacuum systems.
  • Used with bolts, screws or other fasteners to improve the performance and durability of the assembly.
  • Used for industrial machinery or automotive components.
Material: 303 Stainless Steel Series Code: SRP0097.A2