Email Facebook Twitter Google LinkedIn --> Whatsapp Share

BS 4464A Metric Spring Washers Type A

BS 4464A Metric Spring Washers Type A

Dimensions of Metric Spring Washers Type A (Single Coil, Square Section)

Nom Size ø D1 ø D2 T Radius, R
Max Min Max Max Min Max
M3 3.3 3.1 5.5 1.1 0.9 0.3
M3.5 3.8 3.6 6.0 1.1 0.9 0.3
M4 4.35 4.1 6.95 1.3 1.1 0.4
M5 5.35 5.1 8.55 1.6 1.4 0.5
M6 6.4 6.1 9.6 1.6 1.4 0.5
M8 8.55 8.2 12.75 2.1 1.9 0.65
M10 10.6 10.2 15.9 2.65 2.35 0.8
M12 12.6 12.2 17.9 2.65 2.35 0.8
M14 14.7 14.2 21.1 3.2 2.8 1.0
M16 16.9 16.3 24.3 3.7 3.3 1.15
M18 19.0 18.3 26.4 3.7 3.3 1.15
M20 21.1 20.3 30.5 4.7 4.3 1.5
M22 23.3 22.4 32.7 4.7 4.3 1.5
M24 25.3 24.4 35.7 5.2 4.8 1.65
M27 28.5 27.5 38.9 5.2 4.8 1.65
M30 31.5 30.5 43.9 6.2 5.8 2.0
M33 34.6 33.5 47.0 6.2 5.8 2.0
M36 37.6 36.5 52.1 7.25 6.75 2.3
M39 40.8 39.6 55.3 7.25 6.75 2.3
M42 43.8 42.6 60.3 8.25 7.75 2.65
M45 46.8 45.6 63.3 8.25 7.75 2.65
M48 50.0 48.8 66.5 8.25 7.75 2.65