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316 Stainless Steel Serrated Hex Flange Nuts

316 Stainless Steel Serrated Hex Flange Nuts

SKU: FN-NT-SHFN-316· 2 sizes

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 →

$39.01/ 250 pcs

$0.16/ea

pack

1 pack × 250 = 250 pieces

In Stock
FN-NT-SHFN-1420-SS316-CS-EHEX-PL
Free US shipping 30-day returns Ships ~7 business days

Serrated hex flange nuts in 316 Stainless Steel, per ASME B18.2.2. A hex nut with an integrated washer-like flange whose serrated bearing face bites into the surface to resist loosening from vibration — no separate washer needed. 2 thread sizes (1/4-20–1/2-13). Corrosion-resistant stainless. Sold in bulk packs.

Material

Stainless Steel

Finish

Plain / Natural

Grade

316 (A4-70)

Drive Type

Hex External

Standard

ASME B18.2.2

Guides: 18-8 stainless steel vs. other grades

Technical Specifications

Locking ElementSerrated Flange Bearing Surface
DriveExternal Hex
StandardASME B18.2.2
Material Grade316 (A4-70)

Order any size — 2 in this family

Type the packs you need and press Add; sort any column.

Packs
316 Stainless Steel
316 Stainless Steel Serrated Hex Flange Nuts
1/4-20250FN-NT-SHFN-1420-SS316-CS-EHEX-PL$39.01$0.16/eapack of 250 · $0.16 ea
1/2-1350FN-NT-SHFN-1213-SS316-CS-EHEX-PL$24.67$0.49/eapack of 50 · $0.49 ea