This split sheave pulley, built to handle up to 16mm (5/8″) diameter rope, is perfect for use with utility rope when hauling points or building a block and fall system. It features ball bearing sheave, 30 kN overall strength, carries the UIAA and EN 12278 certifications, and weighs only 260 g. Black. Also available in a twin version with becket and a single version with becket by special order.

Multiple Line Clew Plates. CLEWS are a means of joining three or more lines into one single lift line. A single cord, when pulled, operates the entire group. Clews are capable of supporting approximately 500 lbs. maximum weight. Accommodations for up to 24 lines can be provided (7-line shown).

Rated, U.S. made pulleys for use with wire rope, cotton or synthetic.

Available in 1/4″ double, 1/4″ single, 3/16″ double and 3/16″ single

Rated, U.S. made pulleys for use with wire rope, cotton or synthetic.

Available in 14″ double, 1/4″ single, 3/16″ double, 3/16″ single

Height: 1-3/16″
Length: 2-9/16″
Width: 1-1/4″
Weight: 2.5 oz.
Min-Max Line Diameter: 1/8″ – 1/2″
Fastener Spacing: 1-1/2″
Maximum Working Load: 300 lbs
Breaking Load: 750 lbs

Sheave Diameter: 1-1/2″
Length: 3-1/2″
Weight: 4.25 oz.
Max Line Diameter: 3/8″
Shackle Pin Diameter: 1/4″
Maximum Working Load: 600 lbs
Breaking Load: 2000 lbs

Sheave Diameter: 1-1/2″
Length: 3-1/8″
Weight: 7 oz.
Max Line Diameter: 3/8″
Maximum Working Load: 200 lbs
Breaking Load: 2000 lbs

Sheave Diameter: 1-1/2″
Length: 2-1/4″
Weight: 2.5 oz.
Max Line Diameter: 3/8″
Maximum Working Load: 300 lbs
Breaking Load: 2000 lbs

Sheave Diameter: 1-1/2″
Length: 3-1/8″
Weight: 2 oz.
Max Line Diameter: 3/8″
Shackle Pin Diameter: 3/16″
Maximum Working Load: 300 lbs
Breaking Load: 2000 lbs

MB1 Mule Blocks are used to mule curtain track operating lines over a sill or shelf to prevent rubbing and binding. Approximate dimensions: 2″ long x 1-3/8″ wide x 1-7/8″ high.

MB-3 – 2.5″ wheel double: Used with models 1703-A and 1403-A Center Take-Off Live End Pulleys. MULE BLOCKS are a means of allowing line to pass over or around obstacles without rubbing or binding. When a curtain needs to be manually operated from a remote location, or a machine’s location does not provide proper cable alignment, mule blocks can solve your rigging issues. Cord and cable will be protected from undue wear and operation will not be hindered by obstacles (HVAC units or ductwork, structural members, lighting fixtures etc.) or excessive drag. Overall dimensions: 5″ L x 4″ W x 3-1/2″ H. Weight: 2 lbs. 8 oz.

MB-5 – 5″ Mule 2 line. Used with model 5003 Live End Pulleys. MULE BLOCKS are a means of allowing line to pass over or around obstacles without rubbing or binding. When a curtain needs to be manually operated from a remote location, or a machine’s location does not provide proper cable alignment, mule blocks can solve your rigging issues. Cord and cable will be protected from undue wear and operation will not be hindered by obstacles (HVAC units or ductwork, structural members, lighting fixtures etc.) or excessive drag. Overall dimensions: 6″ L x 5″ W x 7″ H. Weight: 3 lbs. 8 oz.

Single line sheave – horizontal pulleys. Overall dimensions: 5-1/2″ L x 3″ W x 1-1/2″ H

Rated, U.S. made pulleys for use with wire rope, cotton or synthetic.

Available in 1/4″ double, 1/4″ single, 3/16″ double, 3/4″ single