Clamp automatically adjusts to match material thickness Kreg 3 Bench Klamp w/ Automaxx Bench Clamp System Kreg KR-KBC3-VISE 76mm (3") Automaxx Bench Clamp Vise System Heavy Duty Bench Clamp With Steel Plate For 360° clamping on the go, check out the Heavy-Duty Bench Clamp System. It combines a 3 Bench Clamp with a thick 10 x 10 powder-coated steel plate. Rubber feet allow this system to be used anywhere. Or, the plate can be recessed into a work surface.Find the BENCH SYSTEM CLAMP at Ace Includes a 3 (76mm) Bench Clamp and a thick 10 x 10 (254mm x 254mm) steel plate Bench Clamp Automaxx bench clamping system | Kreg KBC3-SYS Unlike the smaller Automaxx Klamp Plate, the steel plate in this kit can move from place to place.