Flat Washer, For Screw Size #4, Steel Black Oxide Finish, 25 PK MPN:42612
Flat Washer, For Screw Size #4, Steel Black Oxide Finish, 25 PK
This extra thick flat washer is designed for heavy-duty applications requiring added stability and support. Made from C1010 steel with a black oxide finish, it provides a secure fit for screw size #4 and can withstand temperatures up to 400°F. Its oversized dimensions ensure a snug fit, while its dimensional standards meet TCMAI requirements. Ideal for use in machinery, equipment, and construction projects, this washer offers durability and reliability. Its small pack size makes it convenient for storage and shipping, and with a lead time of just one day, it's ready to ship when you need it.
Top product features:
- Extra thick design provides increased load-bearing capacity
- Black oxide finish provides corrosion resistance
- Steel material provides high strength and durability
Top product applications:
- General construction and repair
- Automotive repair and maintenance
- Electrical and electronics assembly
Extra Thick Oversized Washer, Flat Washer Type Standard, Dimensional Standards TCMAI, Material Steel, Material Grade/Class C1010, Finish Black Oxide, For Screw Size #4, Inside Diameter 0.125 in, Outside Diameter 5/16 in, Maximum Thickness 0.078 in, System of Measurement Inch, Minimum Thickness 0.062 in, Color Black, Made in North America Made in North America, Material Quality Standards Not Applicable, Maximum Temperature 400 Degrees F, Pack Size Small Pack, Thickness Tolerance +/-1/64 in
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 6.00
- Package Width: 3.00
- Package Height: 0.30
- Package Weight: 0.04
Product info last updated on February 8, 2026 4:53am UTC
Category: Washers