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Plastic Metric Threads

 (33 product groups)


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

Tapered Caps & Plugs - Standard

Standard Tapered Caps and Plugs are versatile components designed for use as a plug or a cap. The tapered profile allows the part to plug multiple inner diameters or to cap multiple outer diameters.

These dual function plugs or caps are typically used to protect against damage, dirt, moisture, and other corrision during storage and shipping.

With a straight forward push fit design, these dual function components are easy to insall and remove. The extensive range offers a varied selection of sizes that range from 2.9 mm up to 345.0 mm.

  • Plug design suitable for multiple inside and outside diameters.
  • Protects threaded and non-threaded pipes, ports, and access points against damage, dirt, moisture, debris, and corrosion.
  • Suitable for use in hydraulic systems, automotive components or medical industries.
Material: LDPE Colour: Red, Blue, Black, Clear, Yellow Series Code: SR1000, SR1111, SRF0020

Tapered Caps & Plugs - Wide Flange

Wide Flange Tapered Caps and Plugs offers additional protection to the surrounding area on the bearing surface. The wider flange keeps the part from being accidently pushed down through the mating part. Designed to be used as a plug or a cap. The tapered profile allows the part to plug muliple inner diameters or cap multiple outside diameters.

These dual function components are typically used to protect against damage, dirt, moisture, and other corrision during storage and shipping.

Featureing a straight forward push-fit design, they are easy to insall and remove.

  • Prevents the plug from being accidentally pushed down through the contact piece.
  • Protects threaded and non-threaded pipes, ports, and access points against damage, dirt, moisture, debris, and corrosion.
  • Suitable for use in hydraulic systems, automotive components, chemical or medical industries.
Material: LDPE Colour: Red, Blue, Yellow Series Code: SR1001, SR1115, SRF0030

Tear Tab Caps

Tear Tab Caps are readily installed and removed in various applications, including essential hydraulic tubes and pipelines. Provides protection against damage, filth, moisture, and other kinds of intrusion. Suitable for a variety of applications and threads.

  • Quick fitting and release.
  • Simple tear-away tab design.
  • Versatile cap solution that is ideal for numerous applications.
  • Protection for UNF/JIC or NPT theads.
Material: LDPE Colour: Natural, Blue, Yellow, Black Series Code: SR1022, SR1033

Threaded Plugs with Gasket

Threaded Plugs with Gaskets are intended to establish a tight and secure seal that prevents dust, dirt, or other undesired components from entering. The inclusion of a gasket (washer) seal improves sealing capabilities, adding an extra layer of protection against leaks and impurities.

Threaded Plugs are easy to install and remove from the application using a straight screwdriver, hex key or wrench. They can withstand temperatures from -30C up to +90C.

Frequently used in hydraulic and pneumatic systems, automotive, and general engineering sectors.

  • Provides a tight seal, preventing contaminants from entering.
  • Easy to install and remove using a straight screwdriver, hex key or wrench.
  • Can withstand temperatures from -30C up to +90C.
Material: LDPE, PA6, PA;TPE Colour: Red, Yellow, White Series Code: SRTFUGP, SRTFTG, SRF0012

Threaded Protection Plugs - Quick Fit

These Quick Fit Threaded Protection Plugs protect threads and fittings from damage during production, storage, and shipment, ensuring that they remain in good condition and ready for use when needed. The protection plug protects from contaminants like dirt, dust, debris, and moisture from the hole.

It conceals the initial thread of ordinary female threads. It is reusable and cost-effective material with less heat but excellent chemical resistance. Its ergonomic pull tab makes it simple to install and remove. Used in various applications, including hydraulic, pneumatic and general engineering industries.

  • Its ergonomic pull tab makes it simple to install and remove.
  • It is reusable and cost-effective material with less heat but excellent chemical resistance.
  • Used in various applications, including hydraulic, pneumatic and general engineering industries.
Material: LDPE Colour: Red Series Code: SR1009

Unicap Cover Caps

Unicap caps are used to conceal and protect exposed screw or bolt heads, while providing an attractive finish. Caps and washers are supplied separately, in low and high profile designs.

  • Designed to conceal and protect exposed screws or bolt heads for aesthetic or safety reasons.
  • Available in both low profile and high profile.
  • Are resistant to corrosion, abrasion, and impact due to their material
Material: PP, LDPE Colour: Grey, Silver, Black, White, Natural, Flint, Brown, Stone, Beige, Gold, Orange Series Code: SR1801

Uniscrew Caps

Uniscrew caps are designed to provide a flush and seamless appearance. They are connected to a washer by a hinge that folds neatly when inserted into the cap. Easy to install with a push fit. Protects against damage, moisture and corrosion.

  • Protects against damage, dirt, moisture and corrosion during storage and shipping.
  • Connected to a washer by a hinge that folds neatly when inserted into the cap.
  • Used in furniture assembly, automotive interiors, and electrical equipment.
Material: PP Colour: Black, White Series Code: SR1807

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