Flat Washer, USS, Thru-Hardened, Steel, Yellow Zinc Finish, 0.5" ID, 1.25" OD, 0.064 to 0.104" Thickness, 7/16"
(Pack of
100)
SKU:FA88448 Item#: FA88448
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
Couldn't load pickup availability
California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
Catalog page#: 11-29
Frequently Bought Together
Open End Rivet Dome Head Aluminum 5/32"
Couldn't load pickup availability
DIN 125A Flat Washer Grade 140 HV M8
Couldn't load pickup availability
SAE Flat Washer Thru-Hardened Steel 1/4"
Couldn't load pickup availability
USS Flat Washer Thru-Hardened Steel 3/8"
Couldn't load pickup availability
USS Flat Washer Low Carbon Steel 1/2"
Couldn't load pickup availability
DIN 125A Flat Washer Steel M10
Couldn't load pickup availability
Front Fender Push-Type Retainer Nylon 20mm
Couldn't load pickup availability
Metric Indented Hex Head Bolt with 17mm Washer
Couldn't load pickup availability
Shield Push-Type Retainer with Metal Insert
Couldn't load pickup availability
SAE Flat Washer Low Carbon Steel 1/4"
Couldn't load pickup availability
DIN 9021B Fender Washer Low Carbon Steel 18mm
Couldn't load pickup availability
USS Flat Washer Thru-Hardened Steel 7/16"
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#: | FA88448 |
|---|---|
| Nominal Size | 7/16 " |
| Grade | Thru-Hardened |
| Finish | Yellow Zinc |
| Type | Flat Washer |
| I.D. | 0.500 " |
| O.D. | 1.250 " |
| Thickness | 0.064 – 0.104 " |
| Material | Carbon Steel |
| Pattern | USS |
| Specifications | ANSI B18.22.1 |
| UNSPSC #: | 31161807 |
| TAA Compliant: | No |
| Weight: | 1.93 lb |
Product Restrictions
California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
