Lightweight Heavy Duty Snatch Pulley Block, Swivel Safety Hook. Head Load = 2 Tonnes. Sheave DIA =...Lightweight Heavy Duty Snatch Pulley Block, Swivel Safety Hook. Head Load = 2 Tonnes. Sheave DIA = 3 Inch (76MM), Suits Wire DIA = 7-9MM. Overall Height = 292MM, Side Width = 70MM, Front Width = 82MM. Weight = 4KGS, Factor Of Safety = 4:1. Conforms To: BS EN 13157: 2004 + A1: 2009. These Lightweight Heavy Duty Snatch Blocks Are Perfect For Various Applications Including Lifting, Pulling, Towing And Re-Directs. They Are Designed For Use With Wire Rope And Have A Gate To Allow Wire Rope To Be Passed Through Without The Need Of Threading The Wire Rope Through The Block. This Particular Snatch Block Is Fitted With A Bush Sheave And Therefore Is Not Suitable For High Speed Applications. We supply a huge variety of lifting and towing equipment. Test Certificate Included (Sent Via Email).
This SecureFix Direct Snatch Block is designed for professionals and serious DIYers involved in lifting, pulling, towing, and redirecting loads up to 2 tonnes. Its key benefit is the swivel safety hook and gate mechanism, allowing for easy wire rope attachment without threading. A caveat is its suitability for low-speed applications due to the bush sheave.
All features
Brand
SecureFix Direct
Extended Product Information
FAQs
What is the maximum load this snatch block can handle?
The maximum head load capacity for this snatch block is 2 Tonnes (2000 kg).
What size wire rope can I use with this block?
This snatch block is designed to suit wire rope diameters between 7mm and 9mm.
Why is this block not suitable for high-speed applications?
The block is fitted with a bush sheave, which is designed for lower-speed operations and can overheat or wear prematurely under high-speed conditions.
How do I attach a wire rope to this snatch block?
Open the gate, place the wire rope in the sheave groove, and close the gate securely. The swivel hook can then be attached to your anchor point.
What does 'Factor of Safety 4:1' mean?
A Factor of Safety of 4:1 means the block's ultimate breaking strength is at least four times its rated working load limit (2 Tonnes in this case).
Does it come with any documentation?
Yes, a test certificate is included and will be sent to you via email.
What are the overall dimensions of the snatch block?
The overall height is 292mm, side width is 70mm, and front width is 82mm.
Troubleshooting
Sheave does not rotate freely
Check for debris lodged in the sheave or mounting. Clean thoroughly. If the issue persists, the bush may need replacement or professional inspection.
Gate mechanism feels stiff or does not close securely
Clean the gate and its pivot point. Ensure no obstructions are preventing it from closing. Inspect for any bends or damage to the gate mechanism.
Hook swivel is difficult
Clean the swivel point and check for any foreign material. Lubrication may be necessary if it's excessively stiff, but ensure the lubricant is compatible with lifting equipment.
Visible damage to the block casing or hook
Do not use the snatch block. Tag it as 'Do Not Use' and arrange for professional inspection or replacement.
Pros and Cons
Pros
Facilitates easy wire rope attachment via gate mechanism.
Robust construction for heavy-duty applications.
Swivel hook offers versatile connection options.
Complies with relevant safety standards.
Includes a test certificate for quality assurance.
Cons
Not suitable for high-speed lifting due to the bush sheave.
Limited to a maximum wire rope diameter of 9mm.
Requires a test certificate to be sent separately via email.
Setup, Compatibility & Care
Setup:
Identify a suitable, robust anchor point capable of supporting the load.
Attach the swivel safety hook of the snatch block to the anchor point.
Open the gate on the snatch block.
Place the wire rope into the sheave groove.
Close the gate securely, ensuring it latches properly.
Ensure the wire rope diameter (7-9mm) is compatible with the block's specifications.
Compatibility:
Designed for use with wire rope.
Recommended wire rope diameter: 7mm to 9mm.
Maximum Head Load: 2 Tonnes (2000 kg).
Suitable for applications where speed is not a critical factor.
Care:
Inspection: Regularly inspect the block for any signs of wear, damage, or deformation before each use.
Lubrication: While the sheave is bush-type, ensure it rotates freely. Periodically check for debris or seizing.
Cleaning: Keep the block clean and free from dirt, grit, and corrosive substances. Use a dry or slightly damp cloth for cleaning. Avoid harsh chemicals.
Storage: Store in a dry environment away from extreme temperatures and moisture.
Load Limits: Never exceed the 2-tonne head load capacity or the 4:1 factor of safety.
Professional Servicing: For critical applications, consider professional inspection and servicing.