# FOREVERBOLT 1/4 inch x 5/8 inch 18-8 Stainless Steel Flat Washer Treated with NL-19 (100-Pack)

**Brand:** [FOREVERBOLT](https://shop.coreranger.com/brands/FOREVERBOLT)
**SKU:** FBFLWASH14SOD2P100
**Price:** $61 · in stock
**URL:** https://shop.coreranger.com/product/foreverbolt-1-4-inch-x-5-8-inch-18-8-stainless-steel-flat-washer-treated-with-nl-19-100-pack-342136939

## Specifications

| Spec | Value |
|---|---|
| Grade | 18-8 Stainless |
| Model # | FBFLWASH14SOD2P100 |
| Internet # | 342136939 |
| Returnable | 90-Day |
| Store SKU # | 1015575815 |
| Fastener Type | Flat Washer |
| Finish Family | Stainless Steel |
| Fits Bolt Size | 1/4 inch |
| Fastener Plating | Uncoated |
| Outside Diameter | 5/8 in |
| Package Quantity | 100 |
| Washer Thickness | 3/64 in |
| Fastener Material | Stainless Steel |
| Measurement System | Inches |
| Manufacturer Warranty | 1 Year |

## Description

15 years in the making, NL-19 is Foreverbolt's proprietary lab-tested treatment that modifies the surface of stainless steel products, producing a brighter finish, increased strength, and superior corrosion resistance, all without affecting the fastener’s exterior dimensions. With more than 30 years of engineering and fabrication knowledge, we understand how to make a better fastener. The cost to prevent corrosion can be extensive when you factor in inspections, maintenance, repairs of parts, backup inventory, and refurbishment. The Foreverbolt NL-19 treatment is an advanced corrosion protection that can dramatically reduce future maintenance and repair costs.