M4-0.7x20 Stainless A2-70 Flat Head Socket Cap Screws

Product Description

Part Number: M4C20FSHCSA2/D
Diameter/Pitch: M4-0.7
Length Under Head: 20MM
Grade: A2-70 Stainless Steel
Finish: Plain
Thread Series: Metric coarse
Threading: Fully threaded
Wrench Size: 2.5MM

BoltsandNuts.com

M4-0.7x20 Stainless A2-70 Flat Head Socket Cap Screws

SKU: M4C20FSHCSA2/D

Product Description

Part Number: M4C20FSHCSA2/D
Diameter/Pitch: M4-0.7
Length Under Head: 20MM
Grade: A2-70 Stainless Steel
Finish: Plain
Thread Series: Metric coarse
Threading: Fully threaded
Wrench Size: 2.5MM

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Length	20 mm
Drive	Hex Socket
Thread Series	Metric coarse
Specifications Met	ISO 10642 / DIN 7991, ISO 3506-1 A2-70
System	Metric

Finish	Plain
Wrench Size	2.5MM
Threading	Fully threaded
Nominal Size	M4

Head Type	Flat (Countersunk) Socket
Hex Key Size	2.5MM
Tensile Strength (min)	101,500 psi
Countersink Angle	90°

Technical Drawing

Not to scale · ISO 10642 / DIN 7991 · See table for exact dimensions

Technical Dimensions

Overall Length	20 mm
Major Thread Dia.	4 mm
Drive	Hex Socket
Countersink Angle	90°
Hex Key Size	2.5MM
Min. Tensile Strength	101,500 psi

Countersunk head with an internal hex socket that seats flush with the surface. Requires a matching countersunk hole — the included angle must match or the head will not seat correctly.

Dimensions conform to ISO 10642 / DIN 7991 and may vary within specified manufacturing tolerances.