Item # GR8NLN11/4-7PL
1 1/4"-7, NE GRADE 8 (C) NYLON INSERT LOCKNUT, PLAIN FINISH
Click image to enlarge
Item # GR8NLN11/4-7PL
1 1/4"-7, NE GRADE 8 (C) NYLON INSERT LOCKNUT, PLAIN FINISH
- UM: EA
The 1 1/4-7 Grade 8 nylon-insert lock nut is a nylon-insert 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) | 1-7/8" |
| Thread | 1 1/4-7 |
| Grade | Grade 8 |
| Material | Steel |
| Finish | Plain |
Good to know
- Use with Grade 8 bolts/studs — match or exceed the bolt grade so the nut is never the weak link.
- A nylon collar grips the bolt threads to resist loosening; rated to roughly 250°F — use an all-metal lock nut above that.
- Plain finish has no corrosion coating — oil, wax, or paint for outdoor or wet service, or ask us about a plated option.
Other sizes in this series — Grade 8 Nylon-Insert Lock Nuts
| Size | Part # | Wrench |
|---|---|---|
| 1-8 (ZP) | GR8NLN1-8ZY | 1-1/2" |
| 1 1/8-12 (PL) | GR8NJN11/8-12PL | 1-11/16" |
| 1 1/4-12 (PL) | GR8NJN11/4-12PL | 1-7/8" |
| 1 1/4-7 (PL) (this page) | GR8NLN11/4-7PL | 1-7/8" |
| 1 3/8-12 | GR8NLN13/8-12PL | 2-1/16" |
| 1 3/8-12 (ZP) | GR8NLN13/8-12ZY | 2-1/16" |
| 1 1/2-12 (PL) | GR8NJN11/2-12PL | 2-1/4" |
| 2 1/2-12 (PL) | GR8HNJN21/2-12PL |
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 1/4 |
| Thread pitch | 7 |
| Material | Steel |
| Finish | Plain |
| Grade | Grade 8 |
| Thread | Lock Nuts |
×
This website uses cookies to ensure you get the best user experience. By continuing to use this site, you agree to our
cookies and terms of use policy.