Green Pin® G5163 Polar Bow Shackle

Bow and pin high tensile steel, quenched and tempered Grade 8
7 X WLL = Minimum breaking load
Hot dipped galvanized
Generally to U.S. Federal Specification RR-C-271 Type IVA Class 3, Grade A
Can be applied to the temperature between -60℃ and +200℃ (for use under extreme climates conditions)
MBL equals 6 x WLL for shackles with WLL 55 and 85 tons