3/8"-24 x 1" Cup Point Plain Finish Case Hardened Steel Square Head Set Screw / THREAD CLASS: 2A THREAD DIRECTION: RIGHT-HAND FASTENER LENGTH: 1.00 INCHES NOMINAL HEAD STYLE: C13 SQUARE HEAD HEIGHT: 0.270 INCHES MINIMUM AND 0.293 INCHES MAXIMUM WIDTH BETWEEN FLATS: 0.362 INCHES MINIMUM AND 0.375 INCHES MAXIMUM POINT DIAMETER: 0.194 INCHES MINIMUM AND 0.212 INCHES MAXIMUM POINT STYLE: F20 CUP INTERNAL DRIVE STYLE: D21 W/O INTERNAL DRIVE END ITEM IDENTIFICATION: MEDIUM MINE PROTECTED VEHICLE - MMPV NOMINAL THREAD DIAMETER: 0.3750 INCHES THREAD QUANTITY PER INCH: 24 POINT CHAMFER ANGLE: 113.0 DEGREES MINIMUM AND 123.0 DEGREES MAXIMUM MATERIAL: STEEL OVERALL THREAD SERIES DESIGNATOR: UNF