Feature(may vary by option.)
●Insert bits are used for common round, oval and flat-head fasteners●Each screwdriver bit is manufactured with industrial-grade S2 steel for maximum life and durability●Insert bits feature an 8-10 point size●1/4" shank diameter●1" overall length[4-5 SL 1 Inch]
Description These IRWIN Slotted Insert Bits are used for common round, oval and flat-head fasteners. The screwdriver bits are manufactured with industrial-grade S2 steel for maximum life and durability.