SAE Standard Allen Hex Screwdriver Bits | Chapman MFG

SAE Allen Hex screwdriver bits are useful for just about anything made in America, especially prior to the 1980’s like cars, Harley Davidsons, industrial machinery, screw machines, older appliances, boats & small engines. Federal Stock #'s .050" 5120-00-439-8285 1/16" 5120-00-439-8266 5/64" 5120-00-439-8267 3/32" 5120-00-439-8269 7/64" 5120-01-018-8970 1/8" 5120-00-439-8270 9/64" 5120-01-118-9968 5/32" 5120-00-439-8271 3/16" 5120-00-439-8272 7/32" 5120-00-626-2863 1/4" 5120-00-439-8274 5/16" 5120-00-439-8275