Logo
Login Sign Up
Current Revision

BSI BS 4320:1968

Specification for metal washers for general engineering purposes. Metric series
Best Price Guarantee
Instant

$228.85

2-5 Days

$228.85

SAVE 10%

$411.93


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


or
British Standards Institution Logo

BSI BS 4320:1968

Specification for metal washers for general engineering purposes. Metric series

PUBLISH DATE 1968
PAGES 22
BSI BS 4320:1968
REAFFIRMED IN 10/1/2012
Relates to bright metal and black metal washers for use with ISO metric bolts, screws and nuts. The washers are basically divided into 3 categories of size: 'normal', 'large' and 'extra large' diameter series and the bright washers are further divided by including a 'light range' which have thicknesses approximately 60 per cent of the 'normal range' thicknesses. The bright metal washers cover the range for bolts, M1 to M39, and the black metal washers cover the range M5 to M68. Appendix gives details of sizes greater than 68 mm diameter, up to and including size M150.
SDO BSI: British Standards Institution
Document Number 4320
Publication Date May 23, 1968
Language en - English
Page Count 22
Revision Level
Supercedes
Committee FME/9
Publish Date Document Id Type View
May 23, 1968 BS 4320:1968 Revision