DIN 7980 SPRING WASHER — M20

WASHERS

High-performance industrial fastener under DIN 7980 standard.
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Material Grade Filter

Dimensions

S (Head Diameter)0.2 mm
K (Head Height)12.3 mm
Pitch2.50 mm
Tensile Strength700 MPa
MaterialA2-70
SurfaceStainless Steel

Grades

A2-70

Grade A2-70 · Stainless Steel

A2-70

Grade A2-70 · Plain

A4-70

Grade A4-70 · Stainless Steel

A4-70

Grade A4-70 · Plain

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Standard References: Official DIN standards · DIN 7980 reference (fasteners.eu)

DIN 7980 Spring Lock Washer per DIN 7980 specification, available in A2-70 grade with Stainless Steel finish. Engineered for industrial OEM applications requiring 700.0 MPa tensile strength and reliable long-term fastening performance.