VonHaus 13 Piece F Clamp Set - Quick Grip

These F clamps are highly versatile and suitable for a wide range of materials including wood, metal (for holding, but avoid direct heat exposure from welding), plastics, and composites, making them ideal for woodworking, general assembly, and light fabrication tasks.

Always use the included plastic protector pads to safeguard your workpiece from marks and indentations. For extremely delicate surfaces, you can add an additional layer of soft material, such as a piece of rubber or cardboard, between the pad and the workpiece. Avoid over-tightening, as this can also cause damage.

The 150x50mm and 300x50mm clamps can apply up to 170kg of force. The larger 600x80mm clamps are designed for heavier duty tasks and can apply a maximum clamping force of 270kg.

No, this VonHaus F Clamp Set is specifically designed for clamping applications (holding items together) and not for spreading (pushing items apart). Attempting to use them for spreading may damage the clamp's mechanism and compromise its functionality.

To maintain their condition and prevent rust, store your clamps in a dry environment away from excessive moisture. Organize them neatly, perhaps on a wall-mounted clamp rack or in a dedicated storage container, to prevent tangling and make them easily accessible.

Info needed: Please contact VonHaus customer support or check their official website for information regarding the availability of replacement plastic protector pads.

Ensure the workpiece is clean and free of debris. Verify that the jaws are parallel to the clamping surface. Check if you are using the correct clamp size for the force required, respecting the maximum clamping force limits (170kg or 270kg).

Always ensure the plastic protector pads are in place and are not worn or damaged. For very delicate surfaces, consider adding an extra layer of padding (e.g., a piece of soft wood, rubber, or thick cardboard) between the protector pad and your workpiece. Avoid over-tightening.

Clean the steel bar and the sliding jaw thoroughly to remove any accumulated dust, glue, or rust. A light application of a dry lubricant (e.g., silicone spray) on the moving parts of the mechanism can help restore smooth operation. Do not use excessive oil, as it can attract more dirt.