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Hex Flange Nuts (Non-Serrated) Stainless Steel 18-8 Wax Coated

Hex Flange Nuts (Non-Serrated) Stainless Steel 18-8 Wax Coated

SKU: FN-NT-HFN-SS18-WX· 3 sizes

Bulk-Only Item

Minimum order quantity: 100 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 →

$34.30/ 100 pcs

$0.34/ea

pack

1 pack × 100 = 100 pieces

In Stock
FN-NT-HFN-3816-SS18-CS-EHEX-WX
Free US shipping 30-day returns Ships ~7 business days

Non-serrated hex flange nuts in 18-8 stainless steel to ASME B18.2.2, wax coated finish. The built-in flange spreads the load like a washer and spans oversized or slotted holes, and the smooth bearing face won't dig into painted or finished surfaces. A dry wax coating lubricates the thread for smoother, more consistent tightening and helps prevent galling. 3 sizes (5/16-18 to 1/2-13). Sold in production-volume bulk packs.

Material

Stainless Steel

Finish

Wax Coated

Grade

18-8 (A2-70)

Drive Type

Hex External

Standard

ASME B18.2.2

Guides: 18-8 stainless steel vs. other grades

Technical Specifications

Bearing SurfaceSmooth (Non-Serrated) Flange
DriveExternal Hex
Width Across Flats1/2" – 3/4" (by size)
Flange Diameter (max)0.680" – 1.031" (by size)
Nut Thickness (max)0.283" – 0.458" (by size)
Thread TypeCoarse
Material18-8 Stainless Steel
Grade18-8 (A2-70)
FinishWax Coated
StandardASME B18.2.2