Clamp AWTools AW20148 – metal workshop clamp, weight 380 g

AWTools AW20148 is a metal workshop clamp designed to hold workpieces during assembly, gluing and light machining. The clamp weighs 380 g and combines a serrated, zinc-plated steel guide rail with profiled cast-iron arms and an ergonomically shaped screwed wooden handle to allow controlled, hand-operated clamping. Clamping jaws are fitted with non-marking plastic pads to protect finished surfaces while providing firm pressure for positioning and fastening parts.

Advantages

The serrated, zinc-plated steel guide rail reduces slipping and ensures stable engagement of the sliding mechanism. Profiled cast-iron arms with a powder-coated finish add rigidity and resistance to wear. The screwed wooden handle is shaped for comfortable manual adjustment and good leverage. Non-marking plastic pads on the jaws protect pressed materials from scratches or indentations, making the clamp suitable for delicate surfaces.

Suitable for

• Woodworking tasks such as assembly and gluing of boards and frames
• Light metalworking tasks that require temporary holding
• Hobby and DIY projects with chipboard, plywood or plastics
• Situations where a compact, hand-operated clamp with a longer reach is needed

Key specifications

• Weight: 380 g
• Guide rail: serrated steel, zinc-plated to resist corrosion
• Arms: profiled cast iron with powder-coated finish
• Handle: screwed wooden ergonomic design for manual adjustment
• Jaws: equipped with non-marking plastic pads to protect surfaces
• Intended materials: wood, chipboard, plywood, plastics

How to use

Position the clamp so the fixed arm rests against one side of the workpiece and slide the movable arm along the serrated guide rail until it contacts the opposite side. Turn the screwed wooden handle to apply clamping pressure until the workpieces are held securely. Use the non-marking plastic pads to prevent damage to visible surfaces. Release pressure by loosening the handle and sliding the movable arm away from the workpiece.

Usage recommendations

For even pressure distribution on larger or fragile workpieces, use additional clamps spaced along the joint. Keep the serrated rail clean of dust and debris to ensure reliable engagement. Avoid excessive torque on the wooden handle to prevent damage to the clamp or the workpiece.