# FOREVERBOLT 1 inch x 2-1/2 inch 316 Stainless Steel Flat Washer Treated with NL-19 (10-Pack)

**Brand:** [FOREVERBOLT](https://shop.coreranger.com/brands/FOREVERBOLT)
**SKU:** FB3FLWASH1LOD2P10
**Price:** $40.18 · in stock
**URL:** https://shop.coreranger.com/product/foreverbolt-1-inch-x-2-1-2-inch-316-stainless-steel-flat-washer-treated-with-nl-19-10-pack-342136984

## Specifications

| Spec | Value |
|---|---|
| Grade | 316 Stainless |
| Model # | FB3FLWASH1LOD2P10 |
| Internet # | 342136984 |
| Returnable | 90-Day |
| Store SKU # | 1015576146 |
| Fastener Type | Flat Washer |
| Finish Family | Stainless Steel |
| Fits Bolt Size | 1 inch |
| Fastener Plating | Uncoated |
| Outside Diameter | 2-1/2 in |
| Package Quantity | 10 |
| Washer Thickness | 0.12 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.