7-PC 3/8-in. Dr Short SAE Impact RPT Hex Driver Set

GRIPEDGE - ITS ALL ABOUT THE GRIP GRIPEDGE RPT Rounding Prevention Technology bits are designed to completely replace your traditional drive tools. With RPT bits, you can get up to 50% more torque on new/ good fasteners and up to 400% more torque on stripped/damaged fasteners vs traditional bits.In an emergency situation where you don't have a suitable replacement, RPT gives you the ability to reuse a damaged fastener and tighten it back down. Each impact bit is precision machined from Cr-Mo steel for strength and durability, has laser-etched size markings, and is coated with manganese phosphate for corrosion resistance. Replaces traditional hex tools Impact Ready Patented and unique bi-directional design enables loosening & tightening of new and damaged hex fasteners R.P.T. Technology is designed to prevent rounding of new and compromised fasteners R.P.T. Technology provides up to 50% more torque on NEW fasteners R.P.T. Technology provides up to 400% more torque on damaged fasteners Cr-Mo steel for increased strength and durability Oversized & laser etched size markings for greater visibility Sizes Included - 10, 11, 12, 14, 15, 17, 19 MM