Forged super alloy steel-Quenched and Temered. It is forged by special alloy steel with high intensity and high toughness, and then it is heat treated. The performance is increased by 25% compared with G80 products. 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: plastic spraying Colour: blue RALcode: RAL5015, other colour is available as per request. All load pin are 100% individually inspected and tested.