Welded alloy steel body for strength and smaller size. Forged alloycomponents, where required.Individually Proof Tested to 2 times the Working Load Limit withcertification.Company name (IP), logo, Working Load Limit and jaw openingpermanently stamped on body.Each product is individually serialized, with the serial number andProof Load test date stamped on body. Serial number is included onthe test certificate with maintenance and warranty logbook.Full 180° turning range for material transfer, turning or moving.Lock open, lock closed ability with latch for pretension on materialand then release of material.Optional IP-5000 Stinger assembly available (see page 382). Allowsfor easy connection between the clamp and hoist hook.Maintenance replacement kits are available.Manufactured by a ISO 9001 facility.All sizes are RFID EQUIPPED.