Flat Washer, USS, Thru-Hardened, Steel, Yellow Zinc Finish, 0.562" ID, 1.375" OD, 0.086 to 0.132" Thickness, 1/2"
(Pack of
100)
SKU:FA88449 Item#: FA88449
Enjoy a secure grip and prevent loosening when you use this USS flat steel washer for your construction, engineering and automotive projects. Thru-hardened feature means the entire washer is heat-treated, providing consistent strength throughout. When high strength and reliability are needed, this robust washer is your go to.
• Zinc-plated to 0.0002" minimum thickness with yellow chromate finish
• Thru-hardened to resist dishing, bellying or cracking
• Larger outer diameter allows for better load distribution on the fastened material
• Hardened and drawn to Rc 38/45
• 1050 annealed HRPO*
*Hot rolled, pickled and oiled steel
*Hot rolled, pickled and oiled steel
Frequently Bought Together
Hex Flange Nut Grade 10 Steel M10-1.5
Couldn't load pickup availability
DIN 125A Flat Washer Grade 140 HV M6
Couldn't load pickup availability
Hex Flange Bolt Grade 10.9 M8-1.25 x 25mm
Couldn't load pickup availability
SAE Flat Washer Thru-Hardened Steel 7/16"
Couldn't load pickup availability
Flat Washer Grade 12 Thru-Hardened Steel M8
Couldn't load pickup availability
USS Flat Washer Thru-Hardened Steel 3/8"
Couldn't load pickup availability
Front Bumper Trim Panel/Running Board Split Rivet
Couldn't load pickup availability
Specialty Rivet with Plastic Cap Aluminum 3.2mm
Couldn't load pickup availability
Push-Type Retainer Nylon 16 x 19mm
Couldn't load pickup availability
Flat Washer Grade 12 Thru-Hardened Steel M6
Couldn't load pickup availability
SAE Flat Washer Low Carbon Steel 1/4"
Couldn't load pickup availability
Lock Washer 18-8 Stainless Steel 3/4"
Couldn't load pickup availability
Product Description
Enjoy a secure grip and prevent loosening when you use this USS flat steel washer for your construction, engineering and automotive projects. Thru-hardened feature means the entire washer is heat-treated, providing consistent strength throughout. When high strength and reliability are needed, this robust washer is your go to.• Zinc-plated to 0.0002" minimum thickness with yellow chromate finish
• Thru-hardened to resist dishing, bellying or cracking
• Larger outer diameter allows for better load distribution on the fastened material
• Hardened and drawn to Rc 38/45
• 1050 annealed HRPO*
*Hot rolled, pickled and oiled steel
*Hot rolled, pickled and oiled steel
Technical Specifications
| Item#: | FA88449 |
|---|---|
| Nominal Size | 1/2 " |
| Grade | Thru-Hardened |
| Finish | Yellow Zinc |
| Type | Flat Washer |
| I.D. | 0.562 " |
| O.D. | 1.375 " |
| Thickness | 0.086 – 0.132 " |
| Material | Carbon Steel |
| Pattern | USS |
| Specifications | ANSI B18.22.1 |
| UNSPSC #: | 31161807 |
| TAA Compliant: | No |
| Weight: | 3.16 lb |
Product Restrictions
