18 Nov 2025
5 PROFESSIONAL TIPS FOR MAINTAINING & INSPECTING YOUR SNATCH BLOCKS
When it comes to lifting, towing, or winching, a snatch block is one of the hardest-working pieces of equipment you own. It doubles pulling capacity, redirects loads, and helps ensure safety in challenging conditions. But like any piece of lifting gear, a snatch block requires regular inspection and maintenance to stay reliable and compliant with UK safety standards.
Below, our experts at LES - Lifting Equipment Store, one of the UK’s trusted suppliers of lifting and rigging equipment, share five professional tips to keep your snatch blocks operating smoothly and safely.
1. Inspect Before Every Use
Before every lift or recovery job, carry out a visual inspection of your snatch block. Look for cracks, warping, corrosion, or any distortion on the side plates or sheave. Check that the sheave turns freely and that there’s no grinding or resistance - this could indicate bearing wear or dirt buildup.
Pay special attention to the pin and latch mechanisms. If these components are worn or damaged, the block may fail under load. A quick inspection takes minutes and could prevent costly downtime or accidents on site.
2. Keep Sheaves and Bearings Lubricated
Friction is the enemy of longevity. Regular lubrication of your snatch block’s moving parts will prevent wear and keep it running efficiently. Use a high-quality grease suitable for your environment - marine-grade lubricant for offshore work, or standard industrial grease for general lifting applications.
Avoid over-lubricating, as excess grease can attract dust and grit. Instead, wipe clean after application and make lubrication part of your scheduled lifting gear maintenance routine.
3. Store Snatch Blocks in Dry, Protected Conditions
Moisture and dirt can quickly corrode steel components, especially if your equipment is stored outdoors or used in coastal conditions. After use, clean the block thoroughly and store it in a dry, covered space.
If the snatch block is used in saltwater environments, rinse with fresh water before storage to remove salt residue. Applying a light protective oil coating can also help prevent rust on steel models. Proper storage extends lifespan and ensures your snatch blocks are ready to perform safely whenever needed.
4. Stay Compliant with UK Lifting Regulations
Under the LOLER (Lifting Operations and Lifting Equipment Regulations), all lifting equipment used in the workplace must be properly maintained, inspected, and fit for purpose. Snatch blocks fall under these regulations when used for lifting operations.
To stay compliant:
- Keep written inspection records for each piece of equipment.
- Ensure inspections are carried out by a competent person at regular intervals.
- Replace any damaged or uncertified equipment immediately.
Following these steps not only keeps you compliant with UK law but also demonstrates a clear commitment to workplace safety.
5. Replace Worn or Damaged Components Early
Even with excellent maintenance, snatch blocks are subject to high loads and constant tension. Over time, wear is inevitable. Don’t wait until a failure occurs - replace worn sheaves, cracked plates, or seized bearings as soon as they show signs of deterioration.
At LES - Lifting Equipment Store, we supply a full range of certified snatch blocks and replacement lifting gear to help you stay safe and productive. Investing in quality replacements early is far more cost-effective than risking equipment failure during critical operations.
Bonus Tip: Train Your Team in Equipment Care
Many lifting accidents stem from improper use or lack of equipment knowledge. Regular training sessions on how to use, inspect, and maintain snatch blocks can dramatically reduce risk. Even experienced operators benefit from refresher training that reinforces best practice and compliance standards.
Final Thoughts
Effective snatch block maintenance is about more than keeping equipment in good condition - it’s about protecting your team, your project, and your reputation. By inspecting gear regularly, maintaining lubrication, storing equipment correctly, and complying with UK regulations, you’ll extend the life of your snatch blocks and ensure every lift is performed safely.
Explore our full range of snatch blocks for sale in the UK, all fully certified and built for professional lifting, towing, and recovery applications.
At LES - Lifting Equipment Store, we’re proud to support operators nationwide with reliable equipment, expert advice, and fast delivery. Keep your gear maintained — and it will keep your operations moving.
