4'' 10T Ratchet Buckle

About this item:

Different Names:

10T High Strength 4 Inch Cargo Ratchet Buckle for Heavy Hauling

Applications:

Used for quickly adjusting and firmly fixing various webbing
Widely Using in Transportation Industry, warehouse packing, automobile cargo bundling, luggage fixing, etc.

Advantages:

Oversized ratchet assembly enables labor‑saving operation. Operators can fast tighten or release 4‑inch wide webbing even under massive load pressure.
Reinforced frame & thick gear teeth resist impact and deformation under heavy tension.

Webbing Size:

The breaking strength of ratchet is 10,000kg, suitable for 100mm wide webbing.

Detailed Specification:

Product Name	Heavy-duty Ratchet Buckle
Width	4'' / 100mm
Handle	Alumimum Handle
Material	Carbon Steel
Finished	Yellow Zinc Plated
Breaking Strength	10,000kg
Brand	Botuan
Place of Origin	Zhejiang, China

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4‑inch 10‑ton ratchet buckle is a robust mechanical tensioner adopting gear and pawl principle. It creates and holds heavy tension for 4‑inch lashing webbing, enabling step‑by‑step precise tightening for high‑weight cargo restraint.
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Primary Applications
Flatbed & Semi‑Trailer Heavy Cargo Restraint: Heavy-duty metal buckles used to secure cargo on trucks, trailers, and boats. They often feature workload ratings up to thousands of pounds.
Heavy‑Duty Industrial & Freight Yard Operation: Widely adopted in freight terminals, heavy‑industry sites and container loading tasks. Ideal for bundling bulky steel materials, heavy equipment and large cargo units.
How to Use a Ratchet Buckle (Industrial/Tie-Down)
Thread the Strap: Ensure the buckle is in the closed position with the cylinder slot facing outward. Feed the strap through the slot from the bottom.
Remove Slack: Pull the strap through the reel until it is snug against the load.
Tension: Crank the handle back and forth. The internal gears will catch the strap and tighten it incrementally.
Lock: Once tight, push the handle down into the fully closed position to lock the tension.
Release: To undo, pull the spring-loaded release lever on the handle and rotate the handle 180 degrees until it clicks open, then pull the webbing out.