Similar to our standard cap nut, except with a molded-in locking thread. Use for applications which require higher torque, vibration resistance or a more secure assembly.
Stocked in Nylon 6/6 UL 94V2 - Can be furnished in: Acetal 
May also be available in Nylon, PVC, Polypropylene, Phenolic, PTFE, G10, Kel-F®, Delrin/Acetal, Neoprene, Mylar, Glass-Filled Nylon, Peek, CPVC, ABS, PVDF / Kynar, Isoplast, Polycarbonate, Polyethylene, or Ultem®
Nylon Locking Cap Nuts Variations
| Description | F | H | Quote |
| 3/8-16 | 14.351 mm | 15.748 mm |  |
| 440 | 6.350 mm | 7.112 mm | |
| 632 | 7.747 mm | 8.763 mm | |
| 832 | 8.382 mm | 9.525 mm | |
| 1024 | 9.271 mm | 10.160 mm | |
| 1032 | 9.271 mm | 10.160 mm | |
| 1/4-20 | 10.795 mm | 12.065 mm | |
| 5/16-18 | 12.700 mm | 13.462 mm | |
