320A forged steel chain grab hooks for lifting 1.forged quenched and tempered 2.alloy steel grade 70 carbon steel grade 43 ... 320A forged steel chain grab hooks for lifting1 ... quality and low price7.Standards: ISO 9001, ISO14001, JIS, DIN, ASTM and BS Grab, slip, eye, clevis, swivel, G and Italian hookUS, European and Korean ...