39 pc 3/8" Drive 6-Point SAE Flank Drive® Shallow/Semi/Deep Combination Socket Foam Set (1/4-1") (Hi-Viz) | 239SFSSFHV Wrenches • Knurling at the drive

• Knurling at the drive end provides for easy fingertip turning

• High-quality COB source

• Can be utilized using A1310B-1

precision forged and heat-treated

space-saving design

39 pc 3/8" Drive 6-Point SAE Flank Drive® Shallow/Semi/Deep Combination Socket Foam Set (1/4-1") (Hi-Viz) | 239SFSSFHV Wrenches • Knurling at the driveIncludes (13) shallow sockets; (13) semi deep sockets and (13) deep sockets (1 4 1") in a foam organizer Snap on sockets using the Flank Drive wrenching system grip the fastener on the flanks flats which deliver 15 25% more turning power Nickel chrome plating helps protect against corrosion and is easy to wipe clean Manufactured from the highest quality proprietary steel, providing optimum strength and durability 6 point configuration and Flank Drive