A snatch block with a hook is a type of pulley system. It has various applications, particularly in rigging and lifting operations. It consists of a pulley wheel enclosed within a housing or frame, with a hook attached to the housing. And the hook allows for easy attachment to a suitable anchor point.

We can combine them with ropes, cables, or chains. And it provides a mechanical advantage by changing the direction of force and distributing the load over multiple lines. Therefore, it particularly useful in situations where heavy loads need to be moved or lifted with reduced effort.

Types of Snatch Block with Hook:

  1. Single Sheave Snatch Block: This type of snatch block has a single pulley wheel and is commonly use in basic lifting and pulling applications.
  2. Double Sheave Snatch Block: This snatch block has two pulley wheels arranged side by side within the housing. So it offers a higher mechanical advantage than the single sheave block and is suitable for heavier loads.
  3. Swivel Snatch Block: A swivel snatch block has a built-in swivel mechanism that allows the block to rotate 360 degrees. Thus it can provides flexibility and ease of maneuverability when dealing with loads that require changing directions.
snatch block pulley types


  1. Rigging and Lifting: Snatch blocks are commonly uses in lifting and rigging operations. It can change the direction of force, increase the lifting capacity, or distribute the load across multiple lines.
  2. Off-Road Recovery: In off-road situations, snatch blocks are uses in winching operations. They can increase the pulling power and change the direction of the winch cable, allowing for vehicle recovery.
  3. Construction and Industry: Snatch blocks find applications in construction sites and industrial settings. Like lifting heavy equipment, moving materials, and positioning loads.
  4. Forestry and Logging: Snatch blocks are uses in logging operations. For instance, it can redirect the direction of force when felling trees or extracting logs.
  5. Marine and Sailing: In marine settings, snatch blocks are use for various tasks. Including hoisting sails, moving heavy loads on board, and assisting in marine salvage operations.

The specific type and capacity of the snatch block should be selected based on the requirements of the task. Including the weight of the load and the expected forces involved.

At Kailipu, we offer various styles of high quality pulley blocks. For any more help, e-mail our specialists at [email protected] for assistance.