GripEdge MIHB17S 17-Piece Master 3/8" Drive Impact RPT Hex Driver Set 1" Drive Ratchets Simply use a hammer with

Simply use a hammer with the driver and appropriate disc to install frost plugs ranging from 1" to 2-3/8" in diameter

Features Flexi Spring Strain relief and side terminal adaptors

Fits between your fingertips to access tight areas

7/16″ Universal Impact Socket(314U)

Color changing display and audible alarm to indicate progress when reaching target value (green backlight below 80%

GripEdge MIHB17S 17-Piece Master 3/8" Drive Impact RPT Hex Driver Set 1" Drive Ratchets Simply use a hammer withNote: Please add an extra day for this item to ship 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