Milescraft Drawer Slide Jig Drawer Slides Set #1341Alignment fences and tabs make sure your jig is accurately aligned on both frameless and face frame cabinets A large clamping area and non marring anti slip pads allow for tight and secure clamping to cabinet Supports mounting of slides inside cabinets, and drawers outside Built in level helps indicate if your drawers have been installed accurately and true There are 8 anti marring pads on both sides of each jig to reduce movement and protect cabinets