SIDE LOCK NUTS
 Two-way lock nuts may be assembled in either direction, which allows them to be used in automated assembly. These nuts can be identified by the punch marks on the flats. It is common to have either one punch mark, or two punch marks on opposing flats.
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                    - 25CNRH0Z
 - 1/4-20 HEX REVERSIBLE LOCKNUT ZN
 - G
 - 0
 - Weight: 0.00715
 
| DIAMETER: | 1/41/4 | 
| THREAD PITCH: | 2020 | 
| MATERIAL: | |
| FINISH: | STEELSTEEL | 
| SPECIALS: | ZINCZINC | 
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 - Submit Quote or Contact Sales for Availability
 - Contact for ETA
 
- 31CNRH0Z
 - 5/16-18 HEX REVERSIBLE LOCKNUT ZINC
 - F
 - 0
 - Weight: 0.01003
 
| DIAMETER: | 5/165/16 | 
| THREAD PITCH: | 1818 | 
| MATERIAL: | |
| FINISH: | STEELSTEEL | 
| SPECIALS: | ZINCZINC | 
- Log in for price
 - Submit Quote or Contact Sales for Availability
 - Contact for ETA
 
- 50CNRH0Z
 - 1/2-13 HEX REVERSIBLE LOCKNUT ZN
 - C
 - 0
 - Weight: 0.03600
 
| DIAMETER: | 1/21/2 | 
| THREAD PITCH: | 1313 | 
| MATERIAL: | |
| FINISH: | STEELSTEEL | 
| SPECIALS: | ZINCZINC | 
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 - In Stock
 
- 50FNRH0Z
 - 1/2-20 HEX REVERSIBLE LOCKNUT ZN
 - C
 - 0
 - Weight: 0.03800
 
| DIAMETER: | 1/21/2 | 
| THREAD PITCH: | 2020 | 
| MATERIAL: | |
| FINISH: | STEELSTEEL | 
| SPECIALS: | ZINCZINC | 
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 - In Stock
 
- 56FNRH02/3IND
 - 9/16-18 HEX REVERSIBLE LOCKNUT 3 INDENTS ZN&WAX
 - A
 - 0
 - Weight: 0.05819
 
| DIAMETER: | 9/169/16 | 
| THREAD PITCH: | 1818 | 
| MATERIAL: | |
| FINISH: | STEELSTEEL | 
| SPECIALS: | ZINC & WAXZINC & WAX | 
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 - In Stock
 
- 62CNRH0Z
 - 5/8-11 HEX REVERSIBLE LOCKNUT ZINC
 - F
 - 0
 - Weight: 0.07330
 
| DIAMETER: | 5/85/8 | 
| THREAD PITCH: | 1111 | 
| MATERIAL: | |
| FINISH: | STEELSTEEL | 
| SPECIALS: | ZINCZINC | 
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