Flat Washer, For Screw Size 1", Steel Zinc Yellow Finish, 25 PK MPN:5RKG5
Flat Washer, For Screw Size 1", Steel Zinc Yellow Finish, 25 PK
Take your projects to the next level with our premium Flat Washers! Made from high-quality steel with a durable zinc yellow finish, these extra thick USS washers provide superior corrosion resistance and a smooth, even finish. With a 1-inch screw size and a 2 1/2-inch outside diameter, they're perfect for heavy-duty applications such as construction, manufacturing, and automotive repair. Their Grade 8 material and Rockwell hardness of C38 ensure maximum strength and durability. Our 25-pack is ideal for frequent use, and with a lead time of just 1 day, you can get back to work quickly.
Top product features:
- Extra Thick construction provides increased stability and durability
- Corrosion-Resistant finish helps prevent rust and damage
- Rockwell Hardness C38 ensures high strength and resistance to wear
Top product applications:
- Structural applications requiring high strength and corrosion resistance
- Heavy machinery assembly and repair
- Industrial equipment installation and maintenance
Extra Thick USS Washer, Flat Washer Type USS, Material Steel, Material Grade/Class Grade 8, Finish Zinc Yellow, For Screw Size 1 in, Inside Diameter 1.063 in, Outside Diameter 2 1/2 in, Maximum Thickness 17/64 in, System of Measurement Inch, Minimum Thickness 15/64 in, Color Yellow, Material Quality Standards ASTM A325, ASTM A490, ASTM F436, Pack Size Small Pack, Resistance Properties Corrosion-Resistant, Rockwell Hardness C38, Package Quantity 25
Additional Information
- Country of Origin: XX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 1.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 14.70
Product info last updated on February 3, 2026 7:26pm UTC
Category: Washers