◆Forged super alloy steel-Quenched and Tempered
◆25%stronger than G80
◆Individually proof test at 2.5 times Working Load Limit
◆ Fatiuge tested at 1.5 times Working Load Limit for 20000 cycles
◆ Breakage test
◆100%magnaflux crack detection
◆Surface finish:Powder plastified
◆Colour code:Blue RAL5015
◆With cast latch