DIN 125-A FLAT WASHER — M52

DIN 125-A FLAT WASHER — M52: outside diameter 78.8–80 mm, thickness 7–9 mm, pitch 5.00 mm. Dimensional tolerances per ISO 4759-3 — product grade A.

WASHERS

High-performance industrial fastener under DIN 125-A standard.
CEV-1 HASH: 6fb68208a2d8ca3500fb484146fd1c7f7566cba9b8aef64a440d0dde4d0978ac · FROZEN: 2026-05-24 00:43:04 · ASSET: standard_map_core.csv

Material Grade Filter

Dimensions

Outer Diameter (d2)78.8–80 mm
Thickness (h)7–9 mm
Pitch5.00 mm
Tensile Strength—
Material—
Surface—

Dimensional tolerances per ISO 4759-3 — product grade A.

Grades

—

No grade data available

← Back to DIN 125-A FLAT WASHER → B3 Grade Matrix → Engineering Center (C)

Need technical support?

Contact engineering team for verified B2 data reference.

Standard References: Official DIN standards · DIN 125-A reference (fasteners.eu)

DIN 125-A Flat Washer per DIN 125-A 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.

💬

Frequently asked questions

What is the outside diameter of DIN 125-A FLAT WASHER — M52?

78.8–80 mm (nominal with the tolerance range shown above)

What is the thickness of DIN 125-A FLAT WASHER — M52?

7–9 mm (nominal with the tolerance range shown above)

What is the thread pitch of DIN 125-A FLAT WASHER — M52?

5.00 mm

What material, finish and strength does this page list?

Material: —, surface: —, tensile strength: —.

Which tolerance basis is used on this page?

ISO 4759-3 — product grade A.