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Fastenio — Precision Fastening Solutions
M6-1.0 Serrated Hex Flange Bolts 18-8 Stainless Steel

M6-1.0 Serrated Hex Flange Bolts 18-8 Stainless Steel

SKU: FN-BLT-SHFB-M610-SS18· 2 lengths

Bulk-Only Item

Minimum order quantity: 250 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 →

$44.74/ 250 pcs

$0.18/ea

pack

1 pack × 250 = 250 pieces

In Stock
FN-BLT-SHFB-M6X1.0-10MM-SS18-FT-EHEX-PL
Free US shipping 30-day returns Ships ~7 business days

M6-1.0 serrated hex flange bolts in 18-8 stainless steel to DIN 6921. A serrated hex flange bolt carries an integral flange under the head that spreads clamp load like a built-in washer, and the underside of that flange is cut with radial serrations. As the bolt is torqued the serrations bite into the joint face, so the assembly resists loosening under vibration without a lock washer or thread locker. Common in engine and chassis work, machine frames, conveyors and equipment where a separate washer is one part too many. Fully threaded. 2 lengths (10mm to 12mm). Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Plain / Natural

Grade

18-8 (A2-70)

Size

M6-1.0

Drive Type

Hex External

Head Style

hex flange

Standard

DIN 6921

Guides: 18-8 stainless steel vs. other grades

Technical Specifications

Thread SizeM6-1.0
StandardDIN 6921
Head StyleHex Flange
DriveExternal Hex
Wrench Size (Across Flats)10 mm
Flange Diameter14.2 mm
Head Height6.6 mm
Flange FaceSerrated
Thread CoverageFully Threaded
Material Grade18-8 (A2-70)
FinishPlain