Features
Security Hex Inch Bit Socket 3/8" Square Drive with 1/4" Replaceable Hex Bit 9 Piece 5/64" - 1/4" On Rail
Wiha Tools 71999 Security Hex Inch Bit Socket Set, 3/8" Square Drive, 9 Pc.
- Bits & Accessories
- Wiha Tools
- 71999
Universal fit for all standard bit holders & power tools
Wiha special chrome-vanadium-molybdenum tool steel
Precision machine chamfered ends
Hole in the Tip for Hex Tamper Resistant Security Screws
Security Bits can also be used as regular Hex Bits:
No cut off burrs or impact distortions
Through hardened for best wear resistance
Wiha Easy Change Replaceable Bit Sockets
For 1/4" Square Drive Ratchets
Chrome Plated polished Sockets
Set screw holds bit securely

Wiha Tools got their start making nuts and bolts in 1939 and have been making and innovating high quality precision German tools ever since. Wiha has honed their toolmaking craft over the decades and is widely recognized for their meticulous workmanship and near perfect fit that their tools achieve on the job. They believe in the quality of their tools so much, they are all backed by the “No Hassle Guarantee” which covers all defects in materials or workmanship. When you’re using a Wiha tool, you know it’s reliable. One of Wiha’s strongest points is their wide selection of tools that are packaged in combo packs, including deals on insulated tools – a great way to get a lot of tools for particular needs in a cheap way. Wiha’s the most popular brand you may never have heard of!