BS 916:1953
Specification for black bolts, screws and nuts, hexagon and square, with B.S.W. threads, and partly machined bolts, screws and nuts, hexagon and square, with B.S.W. or B.S.F. threads

Standard No.

BS 916:1953

Release Date

1953

Published By

British Standards Institution (BSI)

Status

Be replaced

Replace By

BS 3410:1961

BS 916:1953(2000)

Latest

BS 916:1953(2000)

Scope

Dimensions of: hexagon and square bolts, screws and nuts with B.S.W. threads; bolts and screws faced under the head (with or without turning on the shank), hexagon and square nuts faced on one or both sides and hexagon lock-nuts, with B.S.W. or B.S.F. threads. Material, chamfering and facing, squareness of thread to face of nuts, drilled holes, split-pin sizes, stock lengths of hexagon head black bolts in sizes up to 1 in.

BS 916:1953 history

• 0000 BS 916:1953(2000)
• 1961 BS 3410:1961 Specification for metal washers for general engineering purposes
• 1953 BS 916:1953 Specification for black bolts, screws and nuts, hexagon and square, with B.S.W. threads, and partly machined bolts, screws and nuts, hexagon and square, with B.S.W. or B.S.F. threads