Features
The Quad-16 deep well impact flip socket set combines 16 SAE and Metric hex sizes in 4 convenient color coded sockets. Small 1/4 to 7/16-Inch (7 to 12 mm), medium 1/2 to 11/16-Inch (9 to14 mm). The spring-loaded action allows for hands-free size changes by applying pressure to the smaller socket to compress it out of the way. Compatible with Klein Tools' 1/4-Inch hex flip socket impact shaft, these Quad Sockets are a compact and convenient solution for any job.Klein Tools 654QS KNECT Quad-16 Heavy-Duty Impact Flip Sockets, SAE and Metric, 6 Pc.
- Sockets
- Klein Tools
- 654QS
Number of Points: 6
Socket Depth: Standard
Standard: ASME B107.2

Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.