Item # 188NLN1/4-20BO
1/4" - 20 18-8 STAINLESS NYLON INS LOCKNUT BLACK OXIDE
$0.15756 / EA
- Pkg Qty: 1,500.00
- Case Qty: 1,500.00
- Bulk Qty: 1,500.00
- Log in to see if custom discounts apply
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Item # 188NLN1/4-20BO
1/4" - 20 18-8 STAINLESS NYLON INS LOCKNUT BLACK OXIDE
- UM: EA
The 1/4-20 18-8 Stainless lock nut is a 18-8 stainless lock nut in a plain finish stocked at Eugene Fastener & Supply. Part of our full lock nuts selection.
At a glance
| Wrench size (across flats) | 7/16" |
| Thread | 1/4-20 |
| Material | 18-8 Stainless |
| Finish | Plain |
Good to know
- An all-metal distorted thread grips the bolt with no nylon — holds under heat and heavy-duty reuse where a nylon-insert nut would fail.
- Plain finish has no corrosion coating — oil, wax, or paint for outdoor or wet service, or ask us about a plated option.
- 18-8 Stainless — corrosion-resistant and non-magnetic.
Other sizes in this series — 18-8 Stainless Lock Nuts
| Size | Part # | Wrench |
|---|---|---|
| #10-24 | 188CLN#10-24 | 3/8" |
| 1/4-20 | 188CLN1/4-20 | 7/16" |
| 1/4-20 (this page) | 188NLN1/4-20BO | 7/16" |
| 5/16-18 | 188CLN5/16-18 | 1/2" |
| 5/16-18 | 188NLN5/16-18B | 1/2" |
| 3/8-16 | 188CLN3/8-16 | 9/16" |
| 1/2-13 | 188CLN1/2-13 | 3/4" |
| 1/2-13 | 188NLN1/2-13BO | 3/4" |
| 5/8-11 | 188CLN5/8-11 | 15/16" |
| 3/4-10 | 188CLN3/4-10 | 1-1/8" |
| 6-1.00 | 188MCLMM6-1.00 |
Need a different material, finish, or thread, or bulk pricing? Contact our sales team, or view all lock nuts. Eugene Fastener & Supply, since 1969.
Specifications
| Diameter | 1/4 |
| Thread pitch | 20 |
| Material | 18-8 Stainless |
| Finish | Plain |
| Grade | 18-8 |
| Thread | Lock Nuts |
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