Thru Bulkhead Threaded Tube

TruDesign Thru-Bulkhead Threaded Tubes are moulded from a glass-reinforced nylon composite. High strength, high-modulus glass fibres within the nylon composite provides dramatic strength, stiffness, toughness, and dimensional stability. TruDesign fittings eliminate the corrosion and electrical bonding problems associated with metallic fittings.

Designed to be used in conjunction with our range of threaded female fittings, the Threaded Tubes provide a simple and tidy solution for passing plumbing through the bulkhead of your boat.

  • BSP (Parallel) threads - Universal compatibility to TruDesign threaded fittings, and other marine components
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Product Highlights

Chemical Resistant.
Unaffected by diesel, petrol, house-hold chemicals, and antifouling paints.
Corrosion Free.
Long life with no decreased performance due to corrosion or electrolysis.
Large Operating Range.
Suitable for all marine conditions from - 40°C to +110°C.
Quality Finish.
High quality surface finish, will not discolour with green film as similar bronze fittings do.
Strong and Lightweight.
Manufactured from a glass reinforced nylon composite - High strength without the weight.
UV Resistant.
Will not degrade or discolour from the sun’s ultraviolet rays. 

Models

Number Size Thread Color View
91097 1" BSP BLACK
91098 1½" BSP BLACK

Documentation

Frequently Asked Questions

  • What sealant can I use on TruDesign threads ?
  • How do I identify BSP or NPS threads?