This is a KD Tools 1/2" Combination Wrench. Part 63316. Overall length is about 6.5".
U.S. ARMY SURPLUS - KD 16MM METRIC COMBINATION WRENCH 12pt 63516 MADE IN USA
SK Tools 9mm Combination Wrench 12pt Polished Chrome 88309 USA
U.S. ARMY SURPLUS - KD 14MM COMBINATION WRENCH 12pt 63514 MADE IN USA Polished
U.S. ARMY SURPLUS - KD 29MM COMBINATION WRENCH 12pt 63529 MADE IN USA Polished
KD 14MM COMBINATION WRENCH 12pt 63614 MADE IN USA Polished
KD 23MM Combination Wrench 12pt 63523 - Made In USA
