Folding ratchet screwdriver this multi purpose folding ratchet screwdriver is an 8 in 1 design that is manufactured from alloy steel the screwdriver is easy to fold up and transport ratchet screwdriver 1 piece 8 piece precision bits 15mm 20mm ph00 ph0 ph1 t5 t6 t7 alloy steel size when folded 63 x 35 x 18 mm weight 54g 8in1