10 ft Steel SAE Diameter Tape Measure, Chrome/ WIDTH: 0.250 INCHES NOMINAL INCLOSURE TYPE: CASE DESIGN TYPE: GENERAL PURPOSE DISTANCE MEASURING WINDING METHOD: AUTOMATIC SPRING MEASURING CAPACITY: 10 FEET TAPE SMALLEST GRADUATION UNIT: 1/16 IN.; 1MM SPECIAL FEATURES: YELLOW BLADE; GRADUATED IN 32NDS FIRST 12 IN.; STUD MARKINGS EVERY 16 IN.; DIAMETER SCALE ON BACK; BLADE LOCK; CHROME COLOR ABS PLASTIC CASE MATERIAL: STEEL