Sheave Blocks | McMaster-Carr

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146 Products

About Pulleys

Hanging Pulleys for Rope—For Horizontal Pulling

Hang these pulleys from hooks, screws, and bolts to assist with horizontal pulling or to guide a rope.

Mounted Pulleys for Rope—For Horizontal Pulling

Mount these pulleys to a flat surface to assist with horizontal pulling or to guide a rope.

Easy-Open Hanging Pulleys for
Rope—For Horizontal Pulling

Also known as snatch blocks, these open so it’s easier to feed the rope through the housing—a free rope end is not needed.

Mounted Pulleys for Wire
Rope—For Horizontal Pulling

Mount these pulleys to a flat surface to assist with horizontal pulling or to guide a rope.

Hanging Pulleys for Wire
Rope—For Horizontal Pulling

Hang these pulleys from hooks, screws, and bolts to assist with horizontal pulling or to guide a rope.

Easy-Open Hanging Pulleys for
Wire Rope—For Horizontal Pulling

Also known as snatch blocks, these open so it’s easier to feed the rope through the housing—a free rope end is not needed.

Pulleys—For Lifting

Mounted Pulleys for Wire Rope—For Lifting

Mount these pulleys to a flat surface.

Hanging Pulleys for Wire Rope—For Lifting

Hang these pulleys from hooks, screws, and bolts.

Easy-Open Hanging Pulleys
for Wire Rope—For Lifting

Also known as snatch blocks, these open so it’s easier to feed the rope through the housing—a free rope end is not needed.

Hanging Pulleys for Rope—For Lifting

Hang these pulleys from hooks, screws, and bolts.

Easy-Open Hanging Pulleys for Rope—For Lifting

Also known as snatch blocks, these open so it’s easier to feed the rope through the housing—a free rope end is not needed.

Pulley Diameter Checkers

Also known as groove gauges, these measure the groove of your pulley to check for wear as well as determine the correct wire rope size.