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Round HDPE

 (7 product groups)


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, Stainless Steel, Osprey, Flint, Silver Grey, Pantone Grey, Morning Grey, Teak, Stone, Off White, Gold, Orange Series Code: SR1801

Cover Caps

Cover Caps are used to conceal and protect exposed screw or bolt heads, while providing an attractive finish. Caps and washers are supplied separately.

  • Designed to protect screw heads and are ideal for decorative purposes.
  • Snap into place, protects against dirt and moisture.
  • Used in applications such as medical, and industrial.
Material: HDPE, Brass, PA66, PA, LDPE Colour: Yellow, Silver, Natural, Black, Grey, Beige, White, Brown, Green, Blue, Violet, Red, Pink Series Code: SR1811, SR1889

Round Threaded Inserts

Round Threaded Inserts are quick-fit inserts for tube ends and connecting pipes, designed for secure screw fixing. Provides a stable and secure mounting point for various furniture and equipment components.

  • It is available as quick-fit inserts.
  • Ideal for tube ends and connecting pipes.
  • Used in manufacturing, packaging, and construction industries.
Material: Steel, HDPE, LDPE, PA6, PP, PA, Aluminium Colour: Natural, Black Series Code: SR1430, SR1570, SR1567

Threaded Protection Plugs - UNF Threads

Threaded Protection Plugs designed for use on UNF Threads. Shield threads and fittings from damage and contaminants during production, storage and shipment. With fewer thread forms, they allow for quick application.

  • It features fewer thread forms for faster application and may be applied or removed with a hand, hex spanner, or screwdriver.
  • It is compatible with NS and NF Class 1-2-3 standard threads.
  • Used in various applications, including hydraulic, pneumatic, and general engineering.
Material: LDPE, HDPE Colour: Red, Yellow Series Code: SR1077, SRF0029

Threaded O-ring Plugs

Threaded O-ring Plugs for BSP/Gas Threads include a compressed flange lip and an O-ring to provide a watertight seal and superior leakage prevention for hydraulic threads. The threaded O-ring keeps contaminants like dirt, dust, debris, and moisture out of the hole.

It may be installed using a spanner, screwdriver, or by hand. BSP Gas threads are available. Used in oil and gas, plumbing, and automotive sectors where leak-proof seals are crucial to system integrity.

  • Material: HDPE
  • Colour: Yellow
  • Material Flammability Standard: UL94 V-2

Threaded Protection Plugs - NPT Threads

Threaded Protection Plugs designed for use on NPT Threads. Safeguards threads and fittings from damage and contaminants during production, storage and shipment. Can be installed by hand or using a 12-point socket head. Designed for strength and abrasion resistance. Can withstand temperatures from -40F up to 230F (-40C to 110C).

  • It may be installed by hand or with a 12-point socket head, screwdriver or wrench.
  • It can tolerate temperatures ranging from -40F to 230F | -40C to 110C.
  • This threaded plug is suggested for usage where strength and abrasion resistance are required.
Material: HDPE, PEEK Colour: Red, Brown Series Code: SR5759, SRK0083

UNF Threaded Plugs

Threaded O-ring Plugs for UNF Threads include a compressed flange lip and an O-ring (optional) to provide a watertight seal and superior leakage prevention for hydraulic threads. The threaded O-ring keeps contaminants like dirt, dust, debris, and moisture out of the hole.

It may be installed using a hex wrench, screwdriver, or hand. Often used on flat-faced hydraulic fittings, it is recommended when strength and resistance are desired as it can withstand temperatures that range from -40F to 230F | -40C to 110C. Used in oil and gas, plumbing, and automotive sectors where leak-proof seals are crucial to system integrity.

  • Material: PP, HDPE
  • Colour: Yellow, Black, Red
  • Material Flammability Standard: UL94 V-0