Boschert Spares We supply the complete range of Boschert Spares, which in many instances can be supplied from stock. A small amount of the parts are shown below, so give us a call and we’ll see how we can help you. Boschert VT Safety Chuck Inserts Boschert VT1 Insert Square Insert available for 22-30, 30-40 & 50-80 Safety Chucks Boschert VT2 Insert Diamond Insert available for 22-30, 30-40 & 50-80 Safety Chucks Boschert VT6 Insert Triangular Insert available for 22-30, 30-40 & 50-80 Safety Chucks Boschert VT7 Insert Square/Round Insert available for 22-30, 30-40 & 50-80 Safety Chucks Safety Chuck Spare Parts Safety Chuck Rear Cover To suit FLO/STO Safety Chuck (Specify size of chuck part required) Boschert Rubber Finger Guard Rubber Finger Guards available to suit all chucks. (Specify size of chuck part required) Spring and ball kits Kit contains the spring, the ball, and the compression screw. (Specify size of chuck part required) Hinge Pin Compatible with all Safety Chucks (Specify size of chuck part required) Cast Housing replacement Available for both foot mounted (shown) and flange mounted chucks Type I Handwheel Lock Parts Available for 19-25, 22-30, 30-40 & 50-80 Safety Chucks Type II Handwheel Lock Parts Available for 19-25, 22-30, 30-40 & 50-80 Safety Chucks ESBi Model DSB Model ESB Model ESB Mini Model