Urrea 1200FMA Metric 12Pt Satin Finish Combo Wrench Set, 15Pc

The Urrea 1200FMA Heavy Duty Metric Open End/ Box End Wrench Set features 15 tools with precision machined jaws for perfect bolt or nut engagement. Super drive spline bit is used to service high tensile strength fasteners. Lobular design reduces the risk of fastener rounding and allows a 30° recovery angle. Twelve points of contact provide high strength properties to the knurled head. Apply low torque with an open end and greater torque with a box end. Satin finish increases corrosion resistance. The UGS system, patented by Urrea, on all open ends works well on nuts or bolts with stripped edges. When torque is applied, the force is distributed to 3 points, reducing stress on the nut or bolt edges.

Included metric sizes: 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm, and 21 mm. The combination mechanical wrenches with slip-resistance grip exceed ASME B107.100 standards.