7-3/8 INCH OVERALL LENGTH; 7-3/8 OVERALL LENGTH - FRACTIONAL; 7.375 OVERALL LENGTH - DECIMAL; 4 INCH SHANK LENGTH; 4 SHANK LENGTH - DECIMAL; 4 SHANK LENGTH - FRACTIONAL; 1/8 INCH TIP SIZE; CHROME PLATED HEAT TREATED ALLOY STEEL SHANK MATERIAL