- Zinc plated
- Corrosion resistant to 500 hours
- Poly end cap
- All support tubes with a central hexagon bolt - Thread size M16 x 2 according to ISO 4017/DIN 933, Grade 8.8 - come complete with Nyloc nut, backing and welded support washer. Support washer has a textured finish for extra grip. Domed feature for true fixture
- For use on towed vehicles only.