Standard Pack = 1 piece(s). Head Length=1.16 IN; Insert Range=.197 IN- .252 IN; Insert Width=1.126 IN; Key=HW 5; Maximum Depth=0.5 IN; Overall Length=4.5 IN; Right/Left Hand=Right Hand; Type=Turning/Grooving Toolholder; Screw=SR M6 x 25; Seating Width=0.165 IN; Shank Size=1-1/4 INx 1-1/4 IN;