PHM8S Grip Edge RPT Hex T-Handle Driver Metric 8 Piece Set

The GripEdge PHM8S is an 8-piece metric RPT (Rounding Prevention Technology) hex T-handle set, engineered to replace standard hex/allen tools. Covering sizes 2mm through to 10mm, this set tackles the most common metric hex fasteners found in automotive, engineering, and general maintenance — on both new and severely damaged fasteners.

GripEdge's patented bi-directional geometry delivers up to 50% more torque on new fasteners and up to 400% more torque on damaged ones. Compromised fasteners can even be temporarily re-inserted if a replacement isn't immediately to hand. Each T-handle is precision machined from S2 steel, coated for corrosion resistance, and features an ergonomic over-moulded grip for added comfort during use.

Key Features

• Sizes included: 2, 2.5, 3, 4, 5, 6, 8 & 10mm
• Rounding Prevention Technology (RPT) — protects new and compromised hex fasteners
• Bi-directional design — loosens and tightens both new and damaged fasteners
• Up to 50% more torque on new fasteners vs standard hex tools
• Up to 400% more torque on damaged fasteners vs standard hex tools
• S2 steel construction — precision machined for increased strength and durability
• Corrosion-resistant coating — built for workshop environments
• Ergonomic over-moulded T-handle — comfortable grip for extended use
• Large size markings — quick and easy identification

A direct replacement for standard hex/allen tools, suitable for professional mechanics, engineers, and serious DIYers working on automotive, industrial, and general maintenance tasks.