Technical Usage
This flat washer is primarily used with nuts and bolts to prevent damage to the surfaces being fastened. By increasing the load-bearing area, it minimizes the risk of deformation and ensures a secure connection. The Black Iron F436 Flat Washer is commonly found in structural applications, machinery assembly, and general fastening tasks where stability and integrity are crucial.
Technical Specs
| Specification | Details |
|---|---|
| Inside Diameter | 1/2″ to 2″ |
| Material | Black Iron |
| Finish | Black Oxide |
| Standards | Meets ASTM F436 |
Types of Item
- Standard Black Iron F436 Flat Washer
- Heavy-Duty Black Iron F436 Flat Washer
- Custom Size Black Iron F436 Flat Washer
- Pre-Packaged Black Iron F436 Flat Washer Sets
History
The F436 flat washer standard was established to provide specifications for flat washers used with structural bolts and nuts. The introduction of black iron as a material option enhanced the washer’s performance in terms of strength and resistance to wear. Over the years, the Black Iron F436 Flat Washer has become a preferred choice for many industries, recognized for its reliability and ability to improve the durability of fastened joints.
