Content with tag BS 4320

4 April 2022
Nominal size Inside diameter (d1) Outside diameter (d2) Thickness (s) nom. max. min. nom. max. min. nom max. min. M5 5.5 5.8 5.5 15 15 14.2 1.6 1.9 1.3 M6 6.6 7.0 6.6 18 18 17.2 2 2.3 1.7 M8 9 9.4 9.0 24 24 23.2 2 2.3 1.7 M10 11 11.5 11.0 30 30 29.2 2.5 2.8 2.2 M12 14 14.5 14.0 36 36 34.8 3 3.6 2.4 M16 18 18.
Read more about BS 4320 Basic dimensions Form G washers for selected sizes

22 September 2016
Nominal size Inside diameter (d1) Outside diameter (d2) Thickness (s) min. BS 4320 max. DIN 125-1 max. BS 4320 min. BS 4320 max. DIN 125-1 min. DIN 125-1 max. min. max. M5 5.3 5.5 5.48 9.7 10 9.64 10 0.9 1.1 M6 6.4 6.7 6.62 12.1 12.5 11.57 12 1.4 1.8 M8 8.4 8.7 8.62 16.6 17 15.57 16 1.4 1.8 M10 10.5 10.9 10.77 20.5 21 19.48 20 1.
Read more about BS 4320 / DIN 125-1 Basic dimensions Form A washers for selected sizes

30 November 2015
We are offering wide range of Nuts (ISO, DIN and other standards) to various grades and finishes – washers from plain to special type of washers and springs. Our offer includes Product description Specification Hexagon Full Nut, Structural nut, High Nuts, UNC Nuts ISO 4032 DIN 934 DIN 6915 DIN 555 BS 3692 BS EN 14399-3 Hexagon Jam Nut, Lock nut, Half Nut, Thin Nut , Left hand thread nuts DIN 936 DIN 439
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