Absolutely first class fit and finish of the PCP pump. Constructed from stainless steel and machined brass. Works perfectly. Instructions are ready to use in photos. Some basic knowledge of PCP pumps is required for assembly. filled my bar m lightly, used silicon tape with compressed air threads on the gauge and hose and even on the crank pins. Just in case. It also guarantees hassle-free assembly. The bleed screw was a bit tight at first. The included end fits directly into the standard silver fittings used by Benjamin PCP here in the USA. It has a nice little built-in filter. Mine was red not blue. Legs are of good quality. and folding with a retaining spring. A very nice feature. And a brass stopper to keep things out of the end of the hose and a pump to check for leaks! .a. a really good $59 PCP pump. Very impressed, would buy again