Regular Wood Block

Snatch blocks and pulley blocks change the direction of a rope or multiply a line pull. Hot dipped galvanized.

Sizes and ratings

105 sizes. Working load limit 500 to 10,600 lbs. Available as: single sheave, hook, single sheave, swivel hook, single sheave, shackle, single sheave, swivel eye, single sheave, without shackle, double sheave, hook, double sheave, swivel hook, double sheave, shackle, double sheave, swivel eye, double sheave, without shackle, triple sheave, hook, triple sheave, shackle, triple sheave, swivel eye, triple sheave, without shackle. Every size has its own Indus part number in the table below, with the loads in the unit the manufacturer rates them in.

The lettered dimensions in the table refer to the dimension drawing for each type, shown with this product.

Manufacturer's data

• Machining/stamping/forging/hot dipped galvanized.

Choosing a size

Rate the block for the load it actually sees: with the rope turned through 180° it carries about twice the line pull. Match the sheave to the rope diameter.

Ordering

Quote the Indus part number from the size table, or send the size and rating you need. Each consignment ships with the manufacturer's test certificate; say on the RFQ if your site needs anything more.