GripEdge | 12-PC RPT 1/4, 3/8 & 1/2" Drive Extra-Long Triple Square Bit Socket Set | Includes sizes - M4-M18 | Includes Premium Foam Tray |

.The 12?Piece RPT 1/4", 3/8", & 1/2" Drive Extra?Long Triple Square Set is a professional?grade kit designed for removing rounded, damaged, or rusted fasteners with precision. Featuring Reverse Spiral Flute (RPT) technology, each socket securely bites into the fastener as torque is applied, ensuring reliable extraction even under heavy loads.
.Patented RPT Triple Square is designed to replace standard tools by preventing the rounding of good fasteners
.Unique bi-directional design enables loosening & tightening of new and damaged Triple Square fasteners
.GripEdge RPT delivers up to 50% more GRIP on new fasteners vs standard tools and up to 400% more GRIP on damaged fasteners
.Stamped and ink filled size markings for greater visibility
.S2 Steel bit construction for increased strength and durability
.Premium coating resists corrosion for enhanced durability
.Sizes Included - M4 - M18
.Extra-long 6" bit sockets provide superior access in hard-to-reach areas