SK Hand Tool 89200 Fractional Spline G-Pro Ratcheting Wrench Set

• Accomodates Spline, 6 point, 12 point, 50%rounded, Female Torx, and Square fittings.
• 90 Tooth design delivers 4° effective swing arc.
• Open end includes Non-Slip Feature for gripping up to 70% rounded of fasteners..
• Lifetime Warranty
• Set contains: wrench sizes 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", and 3/4" packaged in a molded case.