Heavy Hex Jam Nuts Stainless Steel 18-8
SKU: FN-NT-HHJN-SS18-CS-EHEX· 3 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 →
$0.13/ea
1 pack × 250 = 250 pieces
Heavy hex jam nuts in 18-8 stainless steel to ASME B18.2.2 - the wider heavy-hex across-flats of a heavy hex nut at jam-nut thickness. Use as a lock (jam) nut against a full nut, or where a wide bearing face and low height are needed. Coarse UNC thread, corrosion-resistant 18-8 (A2-70) stainless. 3 sizes, 1/4-20 to 3/8-16. Sold in production-volume bulk packs.
Material
Stainless Steel
Finish
Plain / Natural
Grade
18-8 (A2-70)
Drive Type
External Hex
Standard
ASME B18.2.2
Technical Specifications
Order any size — 3 in this family
Type the packs you need and press Add; sort any column.
| Across Flats | Height | Packs | |||||
|---|---|---|---|---|---|---|---|
| 18-8 Stainless Steel | |||||||
| Heavy Hex Jam Nuts Stainless Steel 18-8 | |||||||
| 0.188" | 1/2" – 11/16" | 0.188" – 0.252" | 4,000 | FN-NT-HHJN-1420-SS18-CS-EHEX-PL | $289.68$0.07/eapack of 4,000 · $0.07 ea | ||
| 0.220" | 1/2" – 11/16" | 0.188" – 0.252" | 250 | FN-NT-HHJN-51618-SS18-CS-EHEX-PL | $33.72$0.13/eapack of 250 · $0.13 ea | ||
| 0.252" | 1/2" – 11/16" | 0.188" – 0.252" | 1,250 | FN-NT-HHJN-3816-SS18-CS-EHEX-PL | $196.30$0.16/eapack of 1,250 · $0.16 ea | ||
Combine to unlock checkout
These items count toward the $500 bulk minimum. Mix-and-match to reach it.
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