Malco’s C-RHEX® Sawtooth Hex Drivers are specialized tools designed to streamline the removal of fasteners coated with sealant or adhesive, commonly encountered in HVAC and roofing applications. These drivers feature an innovative sawtooth design that effectively cuts through both soft and hardened sealants, facilitating rapid fastener removal. Get back to work in seconds by simply removing the driver from the impact to push the drive side of the shaft through the socket to quickly clear sealant buildup. Featuring an innovative design, the heavy-duty, deep-set magnet doesn’t contact the screw, so the fasteners spin true, and the magnet retains its strength for years to come. It’s the perfect companion for any trade professional. This model features a 1/4″ and 5/16″ cleanable-reversible socket with a 6″ shaft length