GOST 11644-75: Rounded-off pan-head screws, product grades A and B. Design and dimensions GOST 11648-75: Quick removable thrust washers. Specifications GOST 11738-84: Hexagon socket head cap screws, accuracy class A. Construction and dimensions ...
GOST 11648-75: Quick removable thrust washers. Specifications GOST 11674-75: Crawel tractors. Grouser shoe bolts. Specifications GOST 11871-80: Slotted round nuts, product grade A. Specifications GOST 11871-88: Slotted round nuts, product grade A. Specifications ...