Първо изкачвам се замаян 1 2 to 1 2 adapter средства Познайте случаен
2-PC. 1/2" Drive x 3/8" Drive Impact Socket Adapter - AP1612RB | Mac Tools
1 1/2 Inch Drive Impact Adapters & Extensions
M14 Female To 1/2 Inch 1/4 Inch M10*1 Male Pressure Gauge Fittings,m20 Female To 1/2 Inch 1/4 Inch Male Pressure Gauge Adapter - Pipe Fittings - AliExpress