The Green Pin Super® Bow Shackle BN is a grade 8 bow shackle with a safety bolt. Its smaller size and weight make handling easier, while maintaining an equal working load limit compared to non-Super products. The shackle also offers a double safety (split pin and safety bolt) which prevents accidental unscrewing of the pin. Furthermore, the long-term durability of the shackle is assured as a result of its galvanization. Wear and tear of the counter components such as wire rope is also minimized as the chamber in the shackle eye hides the screw thread.
✻ Green Pin Super® Bow Shackle BN with WLL 150 tons and 175 tons have a round headed bolt. ✻
Specifications:
- Size (Shackle Body Thickness): 4-1/8″
- Throat Opening (Width Between Ears): 6.65″
- Throat Depth: 16.14″
- Pin Size: 4.25″
- Pin Type: Round Headed Bolt, Nut, & Split Pin
- Finish: Painted
- Material: Alloy steel, Grade 8, quenched and tempered
- Working Load Limit: 175 tons (385,000 lbs)
- Temp. Range: -20°C up to +200°C
- Standards & Certifications: ASME B30.26 & US Fed. Spec. RR-C-271, Type IVA, Class 3, Grade B
- Design Factor 5:1