3/8" 120XP Universal Spline XL Flex Head Ratcheting Combination Wrench 120XP wrenches have two double stacked 60-tooth pawls (120 positions) providing a 3° swing arc so you can turn fasteners in tighter confines. Universal spline drive fits 12-point, 6-point, rounded 6-point, spline, External Torx and square fasteners. XL beam design is up to 25% longer than standard wrenches for improved reach, leverage, and torque. Dual-direction off-corner loading on open end for better grip and reduced fastener rounding. Highly visible, recessed size markings are color coded for easy identification. Flexible head provides access to hard-to-reach bolts and fasteners. Manufactured from alloy steel for better strength and longer tool life. Bright, full polish chrome finish easily wipes clean and resists corrosion 86236