Custom 1/4" A36 Steel Plate Washer – Select Outside Diameter

Custom 1/4" Steel Plate Washers – Precision Cut to Your Specifications

Our 1/4" thick steel plate washers are precision CNC plasma cut from premium ASTM A36 low carbon steel and are available in outside diameters from 4" to 30".

Simply select your desired outside diameter from the options above, then enter your required inside diameter in the Buyer Notes (Order Notes) during checkout. Each washer is custom cut to your specifications.

These heavy-duty steel washers are ideal for fabrication, structural reinforcement, trailer repair, agricultural equipment, machinery spacers, welding projects, and industrial applications.

Important Ordering Information

After selecting your outside diameter, enter your desired inside diameter in the Buyer Notes at checkout. We will custom cut your washer to the dimensions you provide.

Example Buyer Note:

Inside Diameter: 2.500"

Features

• Premium ASTM A36 Low Carbon Steel
• 1/4" (0.250") Thick
• Outside Diameters from 4" to 30"
• Custom Inside Diameter (Enter in Buyer Notes)
• Precision CNC Plasma Cut
• Raw Mill Finish
• Excellent Weldability
• Made in USA
• Free Shipping
• Ships in 1–5 Business Days

Specifications

Material: ASTM A36 Low Carbon Steel

Thickness: 1/4" (0.250")

Outside Diameter: Select from available sizes (4"–30")

Inside Diameter: Customer specified in Buyer Notes

Manufacturing Process: CNC Plasma Cut

Tolerance: ±0.025"

Finish: Raw Mill Finish

Country of Origin: USA

Common Uses

• Trailer Repair
• Structural Reinforcement
• Heavy Equipment
• Agricultural Equipment
• Machinery Spacers
• Base Plate Reinforcement
• Welding Fixtures
• Industrial Repairs
• Custom Fabrication
• Manufacturing

Why Buy From JWM Metal Supply?

• Precision Cut in Kansas
• Premium American Steel
• No Minimum Order
• Fast Turnaround
• Free Shipping
• Ships in 1–5 Business Days
• Bulk Pricing Available
• Family-Owned Fabrication Shop

Frequently Asked Questions

How do I specify my inside diameter?
Enter your required inside diameter in the Buyer Notes (Order Notes) during checkout.

Can these washers be welded?
Yes. ASTM A36 low carbon steel offers excellent weldability using MIG, TIG, or Stick welding.

Do the washers come painted?
No. They are shipped with a raw mill finish.

Can I order large quantities?
Absolutely! Contact us for volume pricing on production orders.