General description IRWIN® QUICK-GRIP® Quick-Change™ Medium-Duty Bar Clamps are versatile tools that can be easily converted from a clamp to a spreader in seconds. This twin pack includes two clamps, each with a clamping hold load of 136kg, making them ideal for various DIY and home improvement projects. Technical specifications Clamping hold load: 136kg Size: 150mm (6in) Compatibility and accessories Compatible with a wide range of QUICK-GRIP® Clamp Accessories Usage Suitable for clamping uneven surfaces due to the lockable swivel jaw Fitted with square XP-style protective pads to prevent damage to the work surface