ASA 8 IN 1 Ratched Wrench-8(5/16)、10(3/8)、12(5/32)、13(1/2)、 14(9/16)、16(5/8)、17(11/16)、19(3/4)

Distinguishing Feature from Most Anti-slip Wrenches on the Market

The key value of this wrench is its patented ratchet design that doesn’t damage bolts, and that doesn’t damage bolts, and that doesn’t damage bolts.

The ASA patented anti-slip wrench transforms from six to twelve sides, maximizing contact with bolts, thus preventing stripping on undamaged bolts.

Patented 12-Sided Anti-slip Ratchet Socket: Preserves bolt integrity.
Exceeds ANSI Standards with 1.3x Torque Testing.
One tool offers eight sizes (four metric and four imperial), and two tools provide a total of 16 sizes, covering virtually all commonly used metric and imperial wrench size:Small tool (total length 16cm): Metric 8, 10, 12, 13; Imperial 5/16, 3/8, 15/32, 1/2.Large tool (total length 22.5cm): Metric 14, 16, 17, 19; Imperial 9/16, 5/8, 11/16, 3/4.
Surface Contact Allows for Tightening/Loosening of Partially Damaged Bolts.
Latest “Metal Injection” Technology for Ratchet Gears: Achieves an HRC hardness of 55, surpassing the typical HRC50 of powdered metallurgy, enhancing durability and torque capacity of the wrench.