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Silicone Non Threaded BSP Threads

 (13 product groups)


Covered Tapered Plugs

Covered Tapered Plugs have convex edges that guarantee a secure fit. Features a push-fit design that makes it simple to use and remove. Used for pipes, blind holes and furniture.

  • Designed to ensure a secure fit due to their convex sides.
  • It protects against contaminants, debris, and damage.
  • Reusable due to the material and without affecting the effectiveness of the sealing.
Material: Silicone Colour: Grey, Yellow, Green, White, Red, Black, Pink, Purple, Blue, Clear Series Code: SR5751

Easy Pull Masking Caps

Easy Pull Masking Caps are intended for masking parts during anodising, blasting, powder coating, e-coating, plating, and ordinary paint applications. Available in a variety of materials with a wide range of benefits. Silicone is a high-quality masking substance that can withstand high temperatures. EPDM is a less expensive compound that is less heat resistant.

  • Easy Pull Masking Caps provide optimum protection for end tip profiles, such as rods, pipes and tubes during manufacturing processes.
  • Typical applications include; anodizing, blasting, powder coating, e-coating, plating and general paint lines.
  • To ensure the best possible fit, the inside diameter dimension should be approximately 10 percent smaller than the outside diameter of the part being masked.
Material: EPDM, Silicone, PVC Colour: Black, Natural, Clear, Yellow Series Code: SR1096, SR6119, SR5755, SRF0079

Expandable Masking Covers

Expandable Masking Covers are an excellent alternative to traditional caps when covering parts with awkward shapes. Covers made from LDPE and PE materials are designed to stretch, featuring an elasticated end, while those made from silicone rely on the material's natural elasticity for expansion.

The LDPE and PE elasticated cap provides a looser fit, making it ideal for general protection during transport and storage or light masking requirements. In contrast, the Silicone material caps offer a stronger grip on the part, making them suitable for applications where pressure needs to be applied.

These covers are specifically designed to protect parts from coatings, painting, plating, or abrasive treatments. They can withstand temperatures up to 100 degrees Celsius for silicone and LDPE materials and up to 60 degrees Celsius for PE materials.

  • Best used for general protection during transport and storage.
  • They can withstand temperatures up to 100 degrees Celsius for silicone and LDPE materials and up to 60 degrees Celsius for PE materials.
  • Ideal alternative to a more conventional cap when the part to cover has an awkward shape.
Material: PE, LDPE, Silicone Colour: Clear, Blue, Red, White Series Code: SRF0083, SR1097, SRF0019

Flanged Caps

Flanged Caps are designed for easy assembly and removal, either with automated equipment or by hand. Typically used to protect metric or imperial threads, with or without O-Rings. The larger flange allows for faster application and removal when using it by hand.

For the purpose of quality control; the natural coloured caps allow you to see through the cap and check whether the O-ring is installed, or not installed, on the protected fitting.

Provides a snug and secure fit.

  • Designed to cover and protect threads.
  • Protects from damage, dirt, and moisture.
  • Used in the automotive and engineering industries.
Material: TPE, LDPE Colour: Yellow, Natural Series Code: SRCTLTPE, SR1116

High Temperature Flanged Caps

High-temperature flanged caps shield openings from contaminants and damage in extreme heat conditions. These caps are built to withstand high temperatures, while maintaining their structural integrity, and sealing properties.

A flanged design extends beyond the edge of the component, providing additional coverage. Provides a secure grip for easy application and removal, even in challenging conditions.

Used in the automotive and manufacturing industries, as well as applications requiring metal finishing.

  • Designed to protect threaded or non-threaded ends of pipes, tubes, and fittings. Typically used to for metric or imperial threads, both with and without O-rings.
  • Simple installation and removal, either with automated equipment or by hand.
  • Designed to withstand high temperatures.
Material: Silicone Colour: Yellow, Grey, Clear, Pink Series Code: SR5754

High Temperature Stud Protection Caps

Stud Protection Caps protect threaded studs and bolts against damage, contamination, and corrosion. These caps are designed to resist severe temperatures without losing structural integrity or sealing characteristics.

The studded construction protects against injuries from protruding threaded rods.

Used in the automotive and manufacturing industries, as well as in applications that need metal polishing.

  • Provides general protection during manufacture, storage, and transportation even in severe temperatures.
  • Simple installation and removal, either with automated equipment or by hand.
  • Ensures a snug fit.
Material: TPR Colour: Black Series Code: SR1026

High Temperature Tapered Plugs

This range of high temperature masking plugs features Silicone Rubber Tapered Plugs, EPDM Tapered Plugs and other Tapered Rubber Plugs made from Thermoplastic Rubber (TPR).

This extensive range of Tapered Plugs is available as a solid plug or with a hollow core, to aid in compression. Solid and hollow core options are available in our EPDM and High Temperature Silicone Plugs ranges. The hollow centre provides a cost-effective solution for larger sizes. The hollow design is more flexible than solid plugs, and allows for easier application.

Our Tapered Rubber Plug range features Univesal Plugs made from TPR. The tapered plug is designed to mask holes without masking the surrounding areas, and a pull tab allows for easy installation and removal. Suitable for temperatures up to 125C.

  • Colours: Black, Blue, Green, Natural, Pink, Red and Yellow
  • Simple push-fit design

Masking Cones

Masking Cones can be used as plugs or caps. The tapered form allows them to fit a variety of inner and outer diameters. Can be secured with paint hooks. Available in Silicone and EPDM.

  • Versatile masking solution that can be used as a cap or plug.
  • Tapered design.
  • Premium and economical material options.
Material: Silicone, EPDM Colour: Purple, Red, Natural, Rust, Black, Blue, Green, Brown, Yellow Series Code: SR1075, SR1091

Masking Straight Caps

Masking Straight Caps are excellent for protecting and masking pieces through various masking techniques. Designed to protect studs, pins, tube ends, and other applications that need threaded or non-threaded holes. Available in Silicone and EPDM.

  • Ideal solution for protecting and masking parts undergoing a variety of masking processes.
  • Can also be used as a plug to mask threaded or non-threaded holes.
  • Used to protect studs, pins and tube ends.
Material: Silicone, EPDM Colour: Natural, Black, Yellow, Pink, Green, Blue, Orange, Grey Series Code: , SR1052, SR1095

Masking Washer Caps

Masking Washer Caps are intended as caps with an additional washer to hide grounding or plug holes, when inverted. Protects against solvents, abrasives, and suitable for temperatures of up to +250ºC.

  • Masking Washer Caps that can be applied as a protective cap for threaded and non-threaded end tip.
  • Integrated washer masks of grounding and also provides edge protection.
  • Can also be inverted and used to plug holes.
Material: Silicone Colour: Grey, Natural, Purple, Yellow, Black, Red, Pink, Green Series Code: SR5756

Masking Washer Plugs

High temperature Washer Plugs are designed to mask the surface around a threaded or plain hole, with an integrated washer and plug that function as a single item. Easy to install and remove; they ensure a snug fit and secure seal to prevent leakage or contamination. Capable of withstanding temperatures of up to 250C.

  • It has an integrated washer and plug that allows them to function as a single item.
  • Can withstand high temperatures of up to 250 degrees Celsius.
  • Used for powder coating, painting, plating, sealing, automotive assembly, and electronics manufacturing.
Material: Silicone, EPDM Colour: Natural, Black, White, Grey, Dark Green, Yellow, Pink, Purple, Red Series Code: SR1065, SR1092, SR5753

Stud Protection Caps

Stud Protection Caps are used to protect BSP and UNF threads. Designed with a small flange to allow the operator to tighten it with a socket spanner without having to remove the cap.

It increases protection against contaminants and limits wasted time during repetitive operations. It also allow economical handling.

  • Material: Polyethylene (PE)
  • Colour: Natural

USB Dust Cover

These dust covers are designed to protect USB and RJ ports from dust, dirt, debris and moisture, when not in use. Resistant to temperatures of up to 150C (302F).

  • It prevents dust, dirt, debris, and moisture from entering electrical components.
  • It is resistant to temperatures of up to 150C | 302F
  • Used for applications including the technology industry and cover connectors from printers, scanners and other electronic devices with USB ports.
Material: Nylon, Silicone Rubber, Plastic, EPDM Colour: Black, Grey Material Flammability Standard: UL94 V-2, Series Code: SRF0058