Block Pulley Adapter w/3/8 Grab Hook

The Block Pulley Adapter doubles your pulling power when used with the #5810 Down Pulley Assembly to create a Snap Block Pulley.
Overall length: 8-1/4" (210 mm).
Weight: 4 lbs. (1.81 kg).
Capacity: 5 tons (4,536 kg).
Heat-treated steel.
Made in the U.S.A.