TR-50 Two-In-One Tap Wrench 12450

Features and Benefits:

• End of TR-50 wrench has 3/8" square drive to accommodate socket wrench or extension when desired
• For taps 1/4" to 1/2" (6mm to 12mm)
• Designed for use with taps, reamers, screw extractors and other tools with a square shank