IGNITION WRENCH SET, CARBON STEEL, CHROME, NUMBER OF TOOLS 8, RANGE OF HEAD SIZES 7/32 IN TO 7/16 IN, 15 DEGREES , 75 DEGREES , INSULATED NO, DOUBLE BLISTER, SAE, DOUBLE END, ROUNDED, ONE PIECE, 3 1/4 IN, 3 1/2 IN, 3 1/2 IN, 3 3/4 IN, 3 3/4 IN, 3 7/8 IN, 4 1/8 IN, 4 1/4 IN, HEAD THICKNESS 3/16 IN