3/8" Drive Locking Set Screw Extension (Blue-Point®) | YA525A Flare Nut (Flank Drive®) • Acts as a nutdriver

• Acts as a nutdriver or fastener holding tool when used with 3/8” drive sockets

• Tough nine-step pre-painting process

• Small and compact general service set is great for use at home or on the road

• Fixed jaw and handle forged in one piece to ensure maximum strength

• Includes TMMD5–TMMD15 (5–15 mm) in magnetic storage tray

3/8" Drive Locking Set Screw Extension (Blue-Point®) | YA525A Flare Nut (Flank Drive®) • Acts as a nutdriverIdeal for use when stacking tools or when safety could be compromised by a falling tool Quick release lock at male end Set screw locking at female end Knurled sleeve pulls back for secure and easy installation and removal of sockets Allows easy and secure stacking of tools Securely connects breaker bar, extensions and ratchets to socket and socket drivers to eliminate socket coming loose when working overhead Slide back sleeve to remove socket Do not