Stainless Steel Flat Washers

Stainless Steel Flat Washers distribute bearing pressure across a joint and help prevent loosening and surface damage. The right washer protects the joint, spreads the load, and keeps the fastener from working loose over time. South Coast Fasteners keeps Stainless Steel Flat Washers in stock and ready to ship, with fast 3-5 day shipping. Popular options include 18-8 stainless steel flat washers and 316 stainless steel flat washers.

 Product Name
Part Number
Bolt or Screw Size
Outside Diameter
Inside Diameter
Thickness
Material
 
fltwashsaess18-8 #10 3/8" .047" Stainless Steel 18-8
fltwashsaess18-8 1/4" 11/16" .050" Stainless Steel 18-8
fltwashsaess18-8 1/4" 11/16" .039" Stainless Steel 18-8
fltwashsaess18-8 5/16" 7/8" .050" Stainless Steel 18-8
fltwashsaess18-8 5/16" 7/8" .040" Stainless Steel 18-8
fltwashsaess18-8 5/16" 7/8" .062" Stainless Steel 18-8
fltwashsaess18-8 3/8" 1" .062" Stainless Steel 18-8
fltwashsaess18-8 3/8" 1" .050" Stainless Steel 18-8
fltwashsaess18-8 7/16" 1 1/8" .062" Stainless Steel 18-8
fltwashsaess18-8 3/4" 1 7/8" .105" Stainless Steel 18-8
fltwashsaess18-8 1" 2 1/2" .125" Stainless Steel 18-8
ms15795fltwashss18-8 1" 2.000" 1.062" .108"-.160 " Stainless Steel 18-8
n400fltwashss18-8 #4 1/4" .032" Stainless Steel 18-8
n400fltwashss18-8 #6 5/16" .032" Stainless Steel 18-8
n400fltwashss18-8 #10 13/32" .040" Stainless Steel 18-8
n400fltwashss18-8 1/4" 1/2" .063" Stainless Steel 18-8
n400fltwashss18-8 5/16" 5/8" .063" Stainless Steel 18-8
n400fltwashss18-8 3/8" 3/4" .063" Stainless Steel 18-8
n400fltwashss18-8 1/2" 1" .063" Stainless Steel 18-8
n400fltwashss18-8 #4 3/8" .040" Stainless Steel 18-8
Showing 21-40 of 78 Results
Bolt or Screw Size: 1"
Outside Diameter: 2.000"
Inside Diameter: 1.062"
Thickness: .108"-.160 "
Material: Stainless Steel 18-8
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Materials and Finishes

Stainless Steel Flat Washers come in grades matched to the load, from carbon steel through high-strength alloy and corrosion-resistant stainless, with finishes from plain and zinc through hot-dip galvanized for outdoor and washdown service. Pair them with nuts, bolts, and Finished Hex Nuts to round out the assembly.

How to Choose

Start with the diameter, thread pitch, and length your assembly needs, then choose a grade that carries the working load and a finish suited to the environment. Step up to alloy or stainless when strength or corrosion resistance is critical.

Stainless Steel Flat Washers Industry Applications

Stainless Steel Flat Washers earn a place in shops, on jobsites, and on production floors. HVAC and Construction spread clamping load and protect surfaces with them, while manufacturing and food processing add tension to keep joints tight with them. Flat, fender, and split or tooth lock styles, including F436 hardened structural washers. Stocked in stainless for corrosion resistance.

Frequently Asked Questions

What materials and finishes are stainless steel flat washers available in?

Stainless Steel Flat Washers come in grades matched to the load, from carbon steel through high-strength alloy and corrosion-resistant stainless, with finishes from plain and zinc through hot-dip galvanized for outdoor and washdown service. Common options include flat washers and nylon flat washers.

What are stainless steel flat washers used for?

Stainless Steel Flat Washers are specified across HVAC, construction, manufacturing, and food processing, from structural framing and heavy equipment to machinery and general repair.

How do I choose the right stainless steel flat washers?

Start with the diameter, thread pitch, and length your assembly needs, then choose a grade that carries the working load and a finish suited to the environment. Step up to alloy or stainless when strength or corrosion resistance is critical.

Can I order in bulk or request a quote?

Yes. Stock covers small orders and full production runs. Reach out for a quote or product help.

Why Choose South Coast Fasteners?

South Coast Fasteners stocks fasteners, PPE, hand tools, cutting tools, abrasives, and industrial supplies at competitive pricing, with fast shipping and a team that works the products daily. We also stock fasteners.