Scott'n'Wendy
Senior Member
No zerks on my companion jaws. Just one on the head pivot.Have you lubed your B&W jaws - there are two zerks if I remember and always do a pull test with the landing gear down, just off the pavement (catches the trailer it it comes out). Last always visually inspect the jaws and arm is closed and pin fully inserted. It's all in the owners manual. Might read up on it.