Metro Industries
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Flat Socket Cap Screw

Thread:
2.5 mm
Length:
40 mm
Standard:
DIN 7991
Drive:
Hex socket
Thread Series:
Coarse
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How to measure: Flat head socket cap screw (metric)
How to measure: Flat head socket cap screw
The head sits flush with the surface, so length is measured overall, from the top of the head to the tip.

4 part numbers match your filters

Description Size Grade Material Sold by In stock Part number Price
M18 Diameter
Flat Socket Cap Screw DIN 7991 10.9 M18 X 40 10.9 Steel Each Out of stock 7991-1840 Price on request
M20 Diameter
Flat Socket Cap Screw DIN 7991 10.9 M20 X 40 10.9 Steel Each Out of stock 7991-2040 $4.59 / each
Flat Socket Cap Screw DIN 7991 Stainless Steel M20 X 40 Stainless Each Out of stock 7991S-2040 Price on request
M22 Diameter
Flat Socket Cap Screw DIN 7991 10.9 M22 X 40 10.9 Steel Each Out of stock 7991-2240 $14.80 / each