Пробка для соединений трубопроводов ГОСТ 13973-74

teners. This is not the first year that we have been working in the Russian market, and during this time our company has established itself as a reliable manufacturer and supplier of high-quality fasteners. We manufacture fasteners in accordance with GOST and TU: nut, bolt, cotter pin, screw, rivet, washer, pin, screw, ring, key, stud, steel fittings, etc., and we are also always ready to offer the manufacture of parts according to drawings, sketches or customer samples.