Designed and made in New Zealand, the Skin Fitting body and nut are moulded from a glass-reinforced nylon composite. High strength, high-modulus glass fibres provide dramatic strength, stiffness, toughness and dimensional stability. These properties allow a significant weight reduction over metallic fittings.
TruDesign Skin Fittings eliminate the corrosion and electrical bonding problems associated with metallic fittings.
- ISO 9093-2021 Small craft -TRUDESIGN Skin Fittings and Ball Valves comply with ISO 9093:2021 and certified by the International Marine Certification Institute (IMCI).
- For sizes ¾” through to 3”
- Excludes the ½” size.
- American ABYC H-27 – 500Lb static load test - TRUDESIGN Skin Fittings and Ball Valves meet the American ABYC H-27 – 500Lb static load test; Seacocks, Thru-Hull Fittings, and Drain Plugs – independently verified by IMANNA Laboratory Inc.
- For sizes 1¼” through to 3” the ABYC Collar it is not a requirement to meet this static load test.
- TruDesign ABYC Load Bearing Collar is required for the size ¾ and 1” to meet this static load test.
- The ½” does not meet the 500Lb static load test with or without the ABYC collar
- Limited Warranty
- TruDesign accepts no responsibility for Ball Valves or Skin Fittings which are not installed as per manufacturers instructions.

Product Highlights
- Certified.
- Complies with ISO 9093:2021 and certified by IMCI International Marine Certification Institute.
- Compatible.
- Works with many hull types - aluminium, steel, wood or GRP hulls.
- Chemical Resistant.
- Unaffected by diesel, petrol, house-hold chemicals, and antifouling paints.
- Large Operating Range.
- Suitable for all marine conditions from - 40°C to +110°C.
- UV Resistant.
- Will not degrade or discolour from the sun’s ultraviolet rays.
- Paintable.
- High quality surface finish, will not discolor and can be painted with all types of antifouling.
Models
Number | Name | Size | Thread | Color | View |
---|---|---|---|---|---|
91077 | Skin Fittings Long - Domed | ¾" | BSP | BLACK | |
91078 | Skin Fittings Long - Domed | 1" | BSP | BLACK | |
91079 | Skin Fittings Long - Domed | 1¼" | BSP | BLACK | |
91080 | Skin Fittings Long - Domed | 1½" | BSP | BLACK | |
91148 | Skin Fittings Long - Domed | ¾" | BSP | WHITE | |
91149 | Skin Fittings Long - Domed | 1" | BSP | WHITE | |
91150 | Skin Fittings Long - Domed | 1¼" | BSP | WHITE | |
91151 | Skin Fittings Long - Domed | 1½" | BSP | WHITE | |
91160 | Skin Fittings Long - Domed | 3" | BSP | BLACK |