Forged or welded super alloy steel. Suitable for use with G80 chain. Individually proof tested at 2.5 times Working Load Limit. 100% Magnaflux Crack Detection. Fatigue tested at 1.5 times Working Load Limit for 20000 cycles. Meet standard EN1677. Strict break load test. Surface finish: Power plastified Colour: Yellow or Red RALcode: RAL1003 or RAL3020. All load pin are 100% individually inspected and tested. Brand:DAWSON/OEM Code:DS739 G80 / Grade 80 Improved Clevis Selflock Hook with Special Pin for Lifting Chain Slings Size:6-32MM