
316 (A4) Stainless Steel Nylon Insert Lock Nuts (Metric)
SKU: FN-NT-NIN-M316· 11 sizes
Bulk-Only Item
Minimum order quantity: 500 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 →
$23.66/ 500 pcs
$0.05/ea
pack
1 pack × 500 = 500 pieces
In Stock
FN-NT-NIN-M4X0.7-SS316-CS-EHEX-PL Free US shipping 30-day returns Ships ~7 business days
Nylon insert lock nuts (nyloc) in 316 (A4) Stainless Steel, per DIN 985. A hex nut with a nylon collar that grips the bolt threads to resist loosening from vibration. 11 thread sizes (M3–M30). Corrosion-resistant stainless for marine, OEM, machinery, and MRO. Sold in bulk packs.
Material
Stainless Steel
Finish
Plain / Natural
Grade
316 (A4-70)
Drive Type
Hex External
Standard
DIN 985
Technical Specifications
Locking ElementNylon Insert (Nyloc)
DriveExternal Hex
StandardDIN 985
Material Grade316 (A4-70)
Thread TypeCoarse (ISO metric coarse pitch)
Order any size — 11 in this family
Type the packs you need and press Add; sort any column.
| Packs | |||||
|---|---|---|---|---|---|
| 316 Stainless Steel | |||||
| 316 (A4) Stainless Steel Nylon Insert Lock Nuts (Metric) | |||||
| M3 × 0.5 | 2,500 | FN-NT-NIN-M3X0.5-SS316-CS-EHEX-PL | $102.60$0.04/eapack of 2,500 · $0.04 ea | ||
| M10 × 1.5 | 100 | FN-NT-NIN-M10X1.5-SS316-CS-EHEX-PL | $44.66$0.45/eapack of 100 · $0.45 ea | ||
| M5 × 0.8 | 1,000 | FN-NT-NIN-M5X0.8-SS316-CS-EHEX-PL | $51.88$0.05/eapack of 1,000 · $0.05 ea | ||
| M12 × 1.75 | 100 | FN-NT-NIN-M12X1.75-SS316-CS-EHEX-PL | $50.92$0.51/eapack of 100 · $0.51 ea | ||
| M16 × 2.0 | 50 | FN-NT-NIN-M16X2.0-SS316-CS-EHEX-PL | $56.77$1.14/eapack of 50 · $1.14 ea | ||
| M14 × 2.0 | 50 | FN-NT-NIN-M14X2.0-SS316-CS-EHEX-PL | $38.45$0.77/eapack of 50 · $0.77 ea | ||
| M4 × 0.7 | 500 | FN-NT-NIN-M4X0.7-SS316-CS-EHEX-PL | $23.66$0.05/eapack of 500 · $0.05 ea | ||
| M6 × 1.0 | 500 | FN-NT-NIN-M6X1.0-SS316-CS-EHEX-PL | $40.85$0.08/eapack of 500 · $0.08 ea | ||
| M30 × 3.5 | 5 | FN-NT-NIN-M30X3.5-SS316-CS-EHEX-PL | $49.73$9.95/eapack of 5 · $9.95 ea | ||
| M8 × 1.25 | 500 | FN-NT-NIN-M8X1.25-SS316-CS-EHEX-PL | $86.64$0.17/eapack of 500 · $0.17 ea | ||
| M24 × 3.0 | 10 | FN-NT-NIN-M24X3.0-SS316-CS-EHEX-PL | $53.93$5.39/eapack of 10 · $5.39 ea | ||
