18-8 Stainless Steel Machine Screw Hex Nuts
SKU: FN-NT-MSN-18· 10 sizes
Bulk-Only Item
Minimum order quantity: 5,000 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 →
$0.02/ea
1 pack × 5,000 = 5,000 pieces
Machine screw hex nuts in 18-8 Stainless Steel per ASME B18.6.3 — small six-sided nuts sized for machine screws (#2 through 3/8"), thinner (lower profile) than a finished hex nut of the same thread. 10 thread sizes (#3-48–3/8-16). Corrosion-resistant for electronics, instrumentation, panel, appliance, and general OEM assembly. Sold in bulk multiples.
Material
Stainless Steel
Finish
Plain / Natural
Grade
18-8 (A2-70)
Drive Type
Hex External
Standard
ASME B18.6.3
Technical Specifications
Order any size — 10 in this family
Type the packs you need and press Add; sort any column.
| Packs | |||||
|---|---|---|---|---|---|
| 18-8 Stainless Steel | |||||
| 18-8 Stainless Steel Machine Screw Hex Nuts | |||||
| #3-48 | 5,000 | FN-NT-MSN-348-SS18-CS-EHEX-PL | $114.60$0.02/eapack of 5,000 · $0.02 ea | ||
| #4-40 | 1,000 | FN-NT-MSN-440-SS18-CS-EHEX-PL | $25.24$0.03/eapack of 1,000 · $0.03 ea | ||
| #5-40 | 1,000 | FN-NT-MSN-540-SS18-CS-EHEX-PL | $61.14$0.06/eapack of 1,000 · $0.06 ea | ||
| #6-32 | 1,000 | FN-NT-MSN-632-SS18-CS-EHEX-PL | $28.62$0.03/eapack of 1,000 · $0.03 ea | ||
| #8-32 | 1,000 | FN-NT-MSN-832-SS18-CS-EHEX-PL | $34.28$0.03/eapack of 1,000 · $0.03 ea | ||
| #10-24 | 1,000 | FN-NT-MSN-1024-SS18-CS-EHEX-PL | $35.60$0.04/eapack of 1,000 · $0.04 ea | ||
| #10-32 | 1,000 | FN-NT-MSN-1032-SS18-FS-EHEX-PL | $39.68$0.04/eapack of 1,000 · $0.04 ea | ||
| #12-24 | 500 | FN-NT-MSN-1224-SS18-CS-EHEX-PL | $35.96$0.07/eapack of 500 · $0.07 ea | ||
| 1/4-20 | 500 | FN-NT-MSN-1420-SS18-CS-EHEX-PL | $34.15$0.07/eapack of 500 · $0.07 ea | ||
| 3/8-16 | 100 | FN-NT-MSN-3816-SS18-CS-EHEX-PL | $13.81$0.14/eapack of 100 · $0.14 ea | ||
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These items count toward the $500 bulk minimum. Mix-and-match to reach it.
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