Mechanical Systems And Components For General Use Standards
BS 450:1958
Specification for machine screws and machine screw nuts (B.S.W. & B.S.F. threads)...
BS 4518:1982+A2:2014
Specification for metric dimensions of toroidal sealing rings ('O'-rings) and their housings...
BS 4582-1:1970
Specification for fine pitch gears (metric module) - Involute spur and helical gears...
BS 46-3:1951
Keys and keyways and taper pins - Specification for solid and split taper pins for general engineering purposes...
BS 4933:2010
Specification for ISO metric black cup and countersunk head bolts and screws with hexagon nuts...
BS 5106:1988
Specification for dimensions of spiral anti-extrusion back-up rings and their housings...
BS 5138:1974
Specification for magnetic particle flaw inspection of finished machined solid forged and drop stamped crankshafts...
BS 5431:1976
Specification for bending springs for use with copper tubes for water, gas and sanitation...
BS 5686:1986, ISO 14-1982
Specification for straight-sided splines for cylindrical shafts: metric nominal dimensions, tolerances and gauging requi...
BS 6121-5:2005
Mechanical cable glands - Code of practice for selection, installation and inspection of cable glands and armour glands...