Sealey Premier Imperial Lock-On™ Socket Set 3/8"Sq Drive 11pc Portable Electric Lifting Winches There is a maximum pressure

There is a maximum pressure of 700 Bar and a hydraulic coupler TBC 381F(PT3/8)

According to US standard USA ASME/ANSI B30

For use with all brands of manual grease guns

manufacturing facility

Sealey Premier Imperial Lock-On™ Socket Set 3/8"Sq Drive 11pc Portable Electric Lifting Winches There is a maximum pressureManufactured from hardened and tempered high grade Chrome Vanadium 6142 steel. Fully polished mirror finish for resistance to corrosion. Feature specially machined flutes in the walls of the socket which enable use on up to 85% rounded fasteners. This not only provides added strength but also prevents damage to worn or rusted fixings. Includes knurled ring for extra grip with oily fingers. Supplied on socket rail.