Snatch Blocks
Snatch blocks are one of the most useful tools you can have in your setup, whether you’re recovering a vehicle or handling heavy lifting operations. We stock a range of high-quality snatch blocks designed to improve pulling efficiency, increase load capacity and give you more control when moving heavy loads. Shop our range below and get fast UK delivery from LES.
Snatch Block Guide
Download your LES Quick Guide to Snatch Blocks, with all the information you need to make the most informed decision.
Download GuideWHAT IS A SNATCH BLOCK?
A snatch block is a specialised pulley block with a side-opening plate, allowing easy insertion of wire rope or cable without feeding the entire line through. This simple but ingenious design makes it ideal for:
- Redirecting winch lines to change pulling direction
- Doubling pulling or lifting capacity for heavy loads
- Reducing stress on winches and cables
- Improving load control and safety in complex lifts
From 4x4 recovery and towing to industrial hoisting, a quality snatch block is an essential part of any reliable lifting setup.
WHY USE A SNATCH BLOCK?
If you’re in the market for a snatch block, you’re probably all too familiar with the fact that straight pulls aren’t always possible. Obstacles, awkward angles and heavy loads can all make lifting or recovery jobs more challenging.
With a snatch block, you can redirect the line of the pull which helps you position equipment more effectively and work around obstacles. When used correctly with a winch, it can also help increase pulling capacity by creating a double-line pull.
It’s an invaluable tool used for lifting, towing and recovery equipment to help improve both efficiency and control.
OUR SNATCH BLOCK RANGE
We stock a wide range of snatch blocks for sale in the UK, including:
Heavy-Duty Steel Snatch Blocks
Built for demanding lifting, rigging and recovery applications where strength and durability are essential.
Aluminium Snatch Blocks
A lighter-weight alternative that's easier to handle while still delivering excellent performance.
Hook, Shackle & Swivel Models
Different connection options allow you to choose the most suitable snatch block for your lifting or recovery setup.
Every snatch block in our collection is tested and certified to British and international safety standards. With multiple working load limits (WLL) and sheave diameters, you can find the perfect block for your rope size and application.
Choosing The Right Snatch Block
There are a few things to consider when it comes to selecting the right snatch block.
The working load limit should always be suitable for the loads being handled, and the sheave size should be compatible with the diameter of the wire rope or cable being used. It’s also worth thinking about how the block will be connected, whether that’s via a hook, shackle or swivel fitting.
Not sure which option is right for you? Our team is always happy to help.
FREE SNATCH BLOCK GUIDE DOWNLOAD
This expert-designed guide explains how snatch blocks work, how they create mechanical advantage, and how they are used in winching, recovery, lifting, and rigging applications. Inside, you'll find easy-to-understand diagrams covering direct pulls, snatch block setups, double-line pulls, pull angles, side loading risks, safety best practices and common mistakes.
Whether you work in recovery, construction, foresrtry, towing, or industrial lifting, this visual guide has been designed to help you improve your pulling efficiency, reduce strain on equipment, and operate more safely.
DOWNLOAD YOUR FREE GUIDE HERE
SNATCH BLOCK FAQS
A snatch block uses a pulley wheel to redirect a wire rope or winch line. It can change the direction of a pull and, when used correctly, helps increase the pulling capacity of a winch.
A snatch block is attached to a suitable anchor point, and the wire rope or winch line is fed around the pulley wheel. It can then be used to redirect the pull or create a double-line setup for greater pulling power.
Yes - one of the main advantages of a snatch block is its ability to redirect a winch line while maintaining almost the same pulling power. When used correctly, it allows you to alter the line of pull to recover a vehicle or lift a load from an angle that would otherwise be unsafe. To ensure full efficiency, always use a compatible sheave diameter and wire rope rated for the same working load limit (WLL). Incorrect pairing can reduce power transfer or cause cable wear over time.
The best snatch block depends on your winch capacity, rope diameter, and application type. A general rule is to choose a block with a rated load limit at least double the winch’s pulling capacity, ensuring it can handle increased tension when doubling the line. Also consider whether you need a hook, shackle, or swivel fitting depending on how often you’ll change direction or anchor points. For professional lifting or towing use, select blocks that meet British Standard (BS) or EN safety certifications.
Regular maintenance keeps your snatch block reliable and safe. After each use, inspect the sheave and side plates for cracks, corrosion, or burrs, and check that the pin and bearings rotate freely. Lubricate pivot points as needed, particularly in harsh environments such as saltwater or construction sites. Always store snatch blocks in a dry, protected space, and avoid dropping or overloading them - even a small impact can affect load rating. With proper care, a quality block can last for years of heavy use.