Features：

• Equipped with a hydraulic snubber assembly to protect drill pipe connectors when making up and breaking out connections.

• The body, the bail, and the bail support are cast with special alloy steel.

• The primary load carrying parts of hook are subject to NDE test.

• There is a reliable safety device at the hook.

• It is provided with a braking device to lock up and lock out the body.

• The hook is in accordance with API Spec 8C, and API monogram can be used on them.