Description Our SHOCKWAVE Impact Duty QUIK-CLEAR 2-in-1 Magnetic Nut Drivers feature the Most Durable QUIK-CLEAR Magnet and 2-in-1 size versatility. The QUIK-CLEAR cleaning mechanism allows for fast and easy removal of metal shavings from the magnet to prevent fastener head stripping. The 2-in-1 nut driver design offers 1/4" and 5/16" nut driver sizes on one shank to allow for maximum versatility when driving hex head screws on the jobsite. The QUIK-CLEAR 2-in-1 Magnetic Nut Drivers feature a powerful Impact Duty⢠magnet that prevents it from loosening over time to enable a consistent secure grip and unyielding fastener engagement. The optimized SHOCK ZONE⢠absorbs peak torque and prevents bit breakage. Made from heat treated CUSTOM ALLOY76 steel to control hardness and extend bit life.The nut drivers feature two color-coded rings for quick and easy size identification. Designed for use with impact drivers and drill drivers.PRODUCT DETAILSQUIK-CLEAR cleaning mechanism for fast and easy debris removalOffering 1/4" and 5/16" nut driver sizes on one shankIMPACT DUTY Magnet prevents magnet loosening over timeMagnetic nut driver holds screws securely during application set-up2-in-1 design drives a wider variety of hex head screws with one accessoryOptimized SHOCK ZONE absorbs peak torque and prevents breakageColor-coded for easy size selectionCUSTOM ALLOY76 Steel is engineered to extend bit lifeDesigned for heavy-duty impact applicationsDesigned for use with Impact Drivers and Drill Drivers