Irwin 1988936 Quick-Grip Clamp Stand Accessory The new Irwin Quick-Grip One-Handed Bar Clamps are designed to be compatible with the new line of One-Handed Bar Clamp Accessories. This clamp stand fits the newly designed clamps and previous generation quick-grip. This model is designed to convert one-handed bar clamps for level clamping; ideal for parallel clamping applications such as frames, casework and drawers. Features: Converts One-Handed Bar Clamp for level clamping Ideal for parallel clamping applications such as frames, casework and drawers Specification: Quick-Grip:  Accessory