Faithfull Mitre Box made from high-impact polystyrene plastic. It is ideal for use with a tenon saw when cutting mitred or straight joints. This box features 22.5, 45 and 90 guide slots for multi-angled cuts and a 45 compound cut slot. Two cam locking pegs are included for secure clamping of the workpiece. A bench edge stop on one side of the base prevents movement whilst sawing. Countersunk fastening holes allow the mitre box to be secured to a workbench for extra stability. Specification: Max. Workpiece Depth: 75mm Max. Workpiece Width: 120mm Overall Size: 310 x 170 x 100mm.