Features
The Klein Tools 33-Piece Knurled Hex Bit Socket Set features 1/4, 3/8, and 1/2-Inch drive hex bit sockets that are optimized for driving applications. Knurling at the base of the socket allows for greater grip when starting fasteners by hand. It contains the most common SAE and metric bit sizes.
Klein Tools 65233HEX Knurled Hex Bit Socket Set, SAE and Metric, 33 Pc.
- Sockets
- Klein Tools
- 65233HEX
5/64'', 3/32'', 1/8'', 5/32'' 3/16'', 7/32'', 1/4'', 9/32'', 5/16'', 3/8'', 7/16'', 1/2'', 9/16'', 5/8'', 11/16'', 3/4''
Metric:
2 mm, 2.5 mm, 3 mm, 4 mm, 4.5 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 12 mm, 14 mm, 15 mm, 17 mm, 19 mm

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.