Adjustable Hook Spanner 6-1/8″ X 8-3/4″, Martin Sprocket #474B

Description

Adjustable Hook Spanner wrenches have drop forged steel handles and steel jaws. They cover a range of nut sizes, and the pins fit into the holes or slots on the side of the flange or collar (see diagram). Spanner Wrenches are often used to tighten shafts or pipes. These are special-purpose wrenches with an adjustable opening feature designed for servicing packing glands, adjustable collars, rings, locknuts, etc.Additional Measurements:Capacity range: 6-1/8 to 8-3/4″Depth of Hook (C): 5/16″Handle: 11/32″Hook: 17/32″Made in the U.S.A.