screwdrivers screwdriver replacement bits · these precision-milled bits are 1 in ... length and are 1/4 hex · fits replaceable-bit screwdrivers and ... other sockets that accept 1/4 hexbits cat no bit type tip size weight lbs ... 4ht15 4h1r24hs9324h1p2 cat no bit sets bit selection weight lbs ... ® torx® torx® torx® 3/16 9/32 no 1 no 2 no 1 no 2 no 3 t15 t20t25t27 t30 .02 ... 3/16 9/32 slotted plus no 1 and no 2 phillips tips .05 no 1 no 2 no 3 square ... blades #1 phillips 3/16 slotted #2 phillips 9/32 slotted 7-5/8 194 mm ... 6.3 mm 1/4 6.3 mm 3 76 mm 3 76 mm 8 203 mm 4 102 mm 6 152 mm 5-1/4 133 mm 5- ... 1/4 133 mm 10-1/4 260 mm 7-3/4 197 mm 9-3/4 247 mm .05 .05 ...