BESSEY Bar Clamp: Extra Heavy Duty, Sliding T Handle, 20 in Jaw Opening - Max
The BESSEY 4800J-20 is an extra heavy-duty step-over bar clamp with a sliding T handle, offering a 20-inch maximum jaw opening and a 7-inch throat depth. This J-series clamp features a swivel pad and a bar slide…
SKU 3G-OTH-260551
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Product Description
The BESSEY 4800J-20 is an extra heavy-duty step-over bar clamp with a sliding T handle, offering a 20-inch maximum jaw opening and a 7-inch throat depth. This J-series clamp features a swivel pad and a bar slide mechanism for secure workpiece positioning.
Frequently Asked Questions
What is the BESSEY 4800J-20 bar clamp used for?
The BESSEY 4800J-20 is an extra heavy-duty step-over bar clamp designed for industrial welding, fabrication, and woodworking. Its 20-inch jaw opening and 7-inch throat depth allow clamping over obstructions, while the swivel pad and bar slide provide secure, angled workpiece positioning.
What are the specifications of the BESSEY 4800J-20?
The BESSEY 4800J-20 is a J-series step-over bar clamp with a sliding T handle, 20-inch maximum jaw opening, and 7-inch throat depth. It features a swivel pad and bar slide mechanism. The manufacturer part number is 4800J-20, and it is made by BESSEY.
Where to buy the BESSEY 4800J-20 worldwide?
3G Electric supplies the BESSEY 4800J-20 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to maintain a BESSEY bar clamp?
To maintain a BESSEY bar clamp, keep the bar slide and threads clean and lightly lubricated with machine oil. Inspect the swivel pad for wear and tighten any loose components. Store in a dry environment to prevent rust. Always follow the manufacturer's guidelines for safe operation.
Used in
Common applications for BESSEYBESSEY Products
3G Electric supplies BESSEY step-over bar clamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









