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Dome Nut Quick Release Pins

 (6 product groups)

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Dome Nuts - Metal

Dome nuts, also known as acorn nuts, are a type of nut that has a rounded, dome-shaped head. The dome nut's head protects the application's bolt or screw from damage and aids in the prevention of loosening. Additionally, they protect from exterior elements such as dust, debris, moisture, and corrosion.

Easy to install and remove by screwing it. This range offers some dome nuts with a silicone seal to offer greater seal and security to external factors. Commonly used in industrial, automotive, medical and food production applications.

  • Material: Stainless Steel, Mild Steel

Dome Nuts - Nylon

Dome Nuts, also known as Cap Nuts and Acorn Nuts, is a type of nut that has a domed end on one side. As such, a Dome Nut is ideal for covering and protecting a bolt or screw in a wide range of applications.

Made from Nylon 6/6, these Nylon Acorn Nuts not only protect the bold threads under the nut, but also provide a tidy appearance. A Cap Nut may also improve safey on some joints and applications. When an assembly needs a smooth finsih, or you wish to hide or disguise the fasteners and exposed threads of an application, Plastic Dome Nuts are the ideal solution.

  • Nut Shape: Hexagonal
  • Colours: Black and Natural
  • DIN 1587

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

Integral Seal Domed Nuts

Integral Seal Nuts are a type of fastener with an integrated sealing feature, combining the functionality of a nut and a sealing component into a single unit. These nuts provide reliable protection while simplifying the assembly process and eliminating the need for additional sealing components. They prevent the entry of water, dust, or other contaminants providing bi-directional sealing.

This range of Integral Seal Domed nuts incorporates an O-ring which is compressed and squeezed between the nut and mating component.

They are suitable for temperatures from -100C to +260C and are reusable. Integral Seal Nuts are used in applications such as cabinets or used in the automotive, machinery and electric industries.

  • Integrated sealing feature, combining the functionality of a nut and a sealing component into a single unit.
  • Reliable and watertight connection while simplifying the assembly process and eliminating the need for additional sealing components.
  • Suitable for temperatures from -100C to +260C and are reusable.
Material: 316 Stainless Steel, 303 Stainless SteelColour: Material Flammability Standard:

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