GripEdge | 12-PC 1/4 & 3/8 Drive Low Profile Triple Square Dual Action Driver Bit Set
Lifetime warranty
Against manufacturing and workmanship defects
Free shipping
Anywhere in the US on orders over 99$
Best in class
Market leader in preventing rounded fasteners
Introducing the GripEdge Tools 12-Piece RPT™ 1/4" & 3/8" Drive Low-Profile Triple Square Dual Action Driver Bit Set — engineered for secure engagement and compact access in tight spaces. Each driver features a true low-profile body and maintains a full-length tip across most sizes for reliable fastener contact. With Rounding Prevention Technology™ (RPT™), these bits deliver superior grip on both intact and damaged fasteners. Dual-drive ends let you work efficiently with a ratchet or wrench, while S2 tool steel construction and a corrosion-resistant finish ensure long-term durability. Clear laser-etched markings make size identification fast and effortless.
GripEdge Tools 12-PC 1/4" & 3/8" Drive Low-Profile Triple Square Dual Action Driver Bit Set Highlights
12-Piece Set Sizes: M4, M5, M6, M7, M8, M9, M10, M12, M13, M14, M16, M18
Drive Options: 1/4" and 3/8" drives for versatile use across multiple applications
Rounding Prevention Technology™ (RPT™): Provides up to 50% more grip on intact fasteners and up to 400% more on damaged fasteners versus standard tools
Tip Design: Full-length geometry across most sizes ensures deep, secure fastener engagement
Dual Action Drive: Compatible with standard square drive or external hex — 7/16" (11 mm) on 1/4" bodies and 17 mm on 3/8" bodies — for fast, flexible use
Material: One-piece S2 tool steel for high strength, durability, and wear resistance
Clear Markings: Large, laser-etched size markings for quick and easy identification
Superior Organization: Includes second-generation aluminum rail for efficient storage and transport
