The set includes 1 cabinet door installation aid , 2 cabinet door aid stickers , 1 x 10mm drill with depth limit function , 1 x 10mm special drill bit , 2 screwdriver bits , 2 L shaped wrenches and 2 limit rings . It meets installation needs from positioning to drilling , making it an ideal tool for DIY users and professional carpenters The cabinet door installation positioner supports left opening and right opening door panels . It's compatible with frameless and face frame cabinet systems , covering a wide range of uses . It enables easy cabinet door alignment and precise positioning . The door panel installation height supports adjustment up and down within the range of 0-62mm (2.44 inches) . Non slip rubber pads at the bottom avoid displacement during manipulation , improving installation efficiency The product is made of aluminum alloy , featuring a stable structure that 't deform . It comes with clear , precise scale marks to horizontal alignment during every installation , suitable for both beginners and professional carpenters This cabinet door installation locator is designed for frameless cabinet systems . It works with panels of 8-40mm (0.31-1.57 inches) thickness , easily handling both standard door panels and custom cabinets . It adapts to various door types and cabinet styles , meeting diverse installation needs, Weight: 477.2 pounds, Manufacturer: IJSDNVJNDX