Nylon Lock Nuts Yellow Zinc Grade C - 5/8"-18 UNF - Qty-25
Product details
| Management number | 215619280 | Release Date | 2026/04/12 | List Price | $36.00 | Model Number | 215619280 | ||
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A nylon insert lock nut is hex shaped, internally threaded with a nylon insert. The nylon material prevents loosening from vibration and cross threads to stop the nut from backing off of the fastener. The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon. The nylon insert locks the nut in two ways. First, it forces the bottom face of the screw threads against the top face of the nut threads, increasing the friction between the two. Second, the nylon applies a compressive force against the screw itself.
- Nylon Insert Lock Nuts in Yellow Zinc Plated Grade C (Grade 8 equivalent) Steel
- Commonly referred to as Nylon Lock Nuts, Nyloc Nuts, or simply Lock Nuts
- Nylon insert at top of nut prevents accidental loosening from vibration
- Grade C Steel (Grade 8 Equivalent) designed for use with Grade 8 Bolts & Machine Screws
- Yellow Zinc plating for easy identification, corrosion resistance and durability
| UPC | 722703726109 |
|---|---|
| Brand | RAW PRODUCTS CORP |
| Color | Yellow |
| Model | Nylon Insert Lock Nut |
| Size Name | 5/8"-18 |
| Metal Type | Alloy Steel |
| Drive Style | External Hex |
| Item Weight | 2.1 Pounds |
| Part Number | 722703726109 |
| Thread Size | 5/8"-18 |
| Thread Type | Unified National Fine |
| Finish Types | Zinc |
| Grade Rating | Grade C |
| Manufacturer | RAW PRODUCTS CORP |
| Thread Style | Right Hand |
| Fastener Type | Lock |
| Material Type | Alloy Steel |
| Exterior Finish | Plain |
| Thread Coverage | Fine |
| Number of Pieces | 25 |
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