Armstrong P5-262 3/8 in. Drive SAE Hex Allen Bit Socket Set (7-Piece) Type_Hole Saw or rusted fasteners

or rusted fasteners

Circa 1954-1958

Includes Case

The sheath is very worn and has initials carved into it

Approximate Weight 3 lbs

Armstrong P5-262 3/8 in. Drive SAE Hex Allen Bit Socket Set (7-Piece) Type_Hole Saw or rusted fastenersBits are manufactured to the highest tolerances and specifications for straightness, concentricity, and precise tip fit to the fastener. Bits are manufactured from high alloy steel using the most up to date manufacturing process and heat treat to prevent shattering and premature bit wear. Bits are retained in the bit holder by a set screw that locks securely into a groove on the bit for positive bit retention as well as simple, easy bit replacement.