Bessey LHS-10 Ratcheting F-clamp 20.5 Inches

Product Description

The BESSEY LHS-10 is a ratcheting F-clamp designed for use in woodworking, fabrication, and general trade applications where reliable clamping force and controlled pressure are essential. Built around a patented rail profile, the LHS-10 delivers increased clamp force compared to standard bar clamps. A u-shaped sliding arm provides straight-line power transmission, reducing lateral load on the workpiece. The large tilting pressure plate distributes clamping force evenly across the contact surface. Trigger protection reduces the risk of pinched fingers during operation, and the secure ratchet mechanism holds position without slippage. Weighing 5.76 pounds, the clamp is substantial enough for demanding shop and job-site work.

The LHS-10 is suited for residential and commercial applications including cabinet installation, millwork, structural assembly, and framing tasks where controlled, repeatable clamping is required. The ratcheting action allows single-handed engagement, making it practical in situations where one hand must hold the workpiece. The 20.5-inch rail length accommodates a range of stock widths typical in cabinetry and finish carpentry work.

Key Features

• Patented rail profile generates increased clamp force over conventional F-clamp designs
• U-shaped sliding arm delivers straight-line power transmission for even pressure
• Large tilting pressure plate distributes load across the contact surface
• Secure ratchet mechanism locks position and prevents slippage under load
• Trigger protection reduces pinched-finger incidents during single-handed operation
• 20.5-inch rail length suits a wide range of stock widths

Compatibility

Designed as a general-purpose ratcheting F-clamp for woodworking, fabrication, and construction trade applications requiring a 20.5-inch clamping reach.

Installation Notes

This clamp is used by carpenters, millworkers, cabinetmakers, and general contractors during assembly and glue-up operations. Before applying clamping pressure, verify that jaw faces are clean and free of debris to avoid marring finished surfaces. Use caul boards between the clamp jaws and finished workpieces when surface protection is required. Release ratchet tension fully before repositioning the clamp on a new workpiece.

Technical Specifications

• Rail Length: 20.5 inches
• Width: 4.81 inches
• Height: 2.1 inches
• Weight: 5.76 pounds
• Clamp Type: Ratcheting F-Clamp
• Unit of Measure: Each

Standard Information

• Brand: BESSEY
• Manufacturer Part Number: LHS-10