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Fastenio — Precision Fastening Solutions
Metric Small Flat Washers DIN 433 Stainless Steel A4 (316)

Metric Small Flat Washers DIN 433 Stainless Steel A4 (316)

SKU: FN-WS-FLW-SS316-D433· 5 sizes

Bulk-Only Item

Minimum order quantity: 1,000 pieces per pack. Ships 7 business days after your cart reaches the $500 bulk minimum — bulk-only and regularly-stocked items both count. Learn more →

$21.86/ 1,000 pcs

$0.02/ea

pack

1 pack × 1,000 = 1,000 pieces

In Stock
FN-WS-FLW-M6-OD11-THK1.6-SS316-D433-PL
Free US shipping 30-day returns Ships ~7 business days

Metric small (reduced outside diameter) flat washers in 316 stainless steel to DIN 433 / ISO 7092, sized by bolt diameter. The smaller outside diameter suits cheese-head and socket-head screws and tight spaces. Marine-grade 316 (A4) for salt water, chlorides and chemical exposure. 5 sizes from M3 to M8. Plain finish. Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Plain / Natural

Grade

316 (A4-70)

Standard

DIN 433

Guides: 18-8 stainless steel vs. other grades

Technical Specifications

Washer StyleFlat washer, small series (Form A, no chamfer)
StandardDIN 433 / ISO 7092
Size RangeM3 – M8
Inside Diameter3.2mm – 8.4mm (by size)
Outer Diameter6mm – 15mm (by size)
Thickness0.5mm – 1.6mm (by size)
Material Grade316 (A4-70)
FinishPlain