Knob Clamping The knob have high precisions in fine and is easy to adjust Antislip silicone foot pad, which doesnot damage board during installation, provide when using Stainless steel clip: widened and thickened 2mm stainless steel clip, not easily deformed, firmly clamped Grip Stability: Specifically for high panel drawers, it is stable without curling edges and can used for both high panel drawers and regular drawer panel Adjustable left and right: The direction of the iron plate can changed left and right, making it more suitable for oneself when clamping, Manufacturer: Oxxggkao