Description: Made of alloy steel makes it with the highest durability. Beautifully precise ratcheting action for high quality work. Easy to carry, it can be operated freely in a small space Perfect for auto repair and machinery. M1-8 Tap wrench, with 7 pieces screw tap. Specification: Matrerial: Alloy Steel Main Color: Silver Tap Wrench: M1-8, Total Length: Approx. 140mm/ 5.51 inch Screw Tap Size: M1.1*0.25 M1.2*0.25 M1.4*0.3 M1.6*0.35 M1.8*0.35 M2.0*0.4 M2.5*0.45 Package Includes: 1 Piece of M1-8 Tap Wrench 7 Pieces of Screw Tap