General: Bow shackles with safety bolt.
Material: Bow and pin alloy steel, Grade 8, quenched and tempered.
Temperature range: -20°C up to +200°C.
Finish: Hot dipped galvanized (175 ton shackle is painted).
Certification: At no extra charges this product can be supplied with works certificate, 3.1 material certificate, manufacturer test certificate, EC Declaration of Conformity. All shackles starting from 150 tons are supplied with a Lloyd’s Register of Shipping Certificate on proof load.
Safety factor: MBL equals 5 x WLL.
Standard: Meets performance requirements of US Fed. Spec. RR-C-271 Type IVA Class 3, Grade B.