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M3 x 40mm Socket Head Button Flange Screw in A2 Stainless - ISO 7380-2

A popular and attractive socket head screw with an integrated flange offering a wider head for bolting softer materials. Typically used where aesthetics are important, or where a lower profile domed finish is required. The hex drive is generally smaller than other hex driven ranges and thus the ultimate tightening torque is reduced. Manufactured to ISO 7380, the same standard as the non flanged variant, and always fully threaded.
Socket Head Button Screws With Flange ISO 7380 part 2 in A2 image
technical drawing of Socket Head Button Screws With Flange ISO 7380 part 2
Technical Summary
d nominal diameter M3
thread pitch thread pitch 0.50
d1 max. maximum diameter 7.0
k max. maximum head height 1.7
q flange thickness 0.7
t min. minimum recess depth 1.05
s drive size 2
Standard ISO 7380-2
all dimensions in millimetres (mm)
html graphic ISO 7380-2 Standard HTML
pdf graphic ISO 7380-2 Standard PDF
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Description Sale Qtys Qty Price Breakdown Despatch Estimate
M3 x 40mm Socket Head Button Flange Screw in A2 Stainless
WF79243
£1.58
M3 x 40mm Socket Head Button Flange Screw in A2 Stainless   WF79243
£1.58
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technical drawing of Socket Head Button Screws With Flange ISO 7380 part 2
Technical Summary
d nominal diameter M3
thread pitch thread pitch 0.50
d1 max. maximum diameter 7.0
k max. maximum head height 1.7
q flange thickness 0.7
t min. minimum recess depth 1.05
s drive size 2
Standard ISO 7380-2
all dimensions in millimetres (mm)
html graphic ISO 7380-2 Standard HTML
pdf graphic ISO 7380-2 Standard PDF
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