Home | Low Carbon Steel Flat Washers - General-Purpose Flat Washers

Low Carbon Steel Flat Washers - General-Purpose Flat Washers

Low carbon steel flat washers are the most widely used washers in industrial and commercial fastener assemblies, providing economical load distribution, vibration resistance, and surface protection. Superior Washer & Gasket Corp manufactures steel flat washers in a comprehensive range of standard sizes and produces custom steel washers to your dimensional requirements.

Our ISO 9001:2015 certified flat washer manufacturing ensures consistent quality across all carbon steel washer orders. We maintain broad inventory of steel flat washers for fast delivery and offer zinc-plated, hot-dip galvanized, and other surface finish options-all made in the U.S.A.

  • Low carbon steel for general-purpose load distribution
  • Comprehensive standard size inventory in stock
  • Custom steel flat washers available
  • Multiple surface finish options
  • ISO 9001:2015 certified; made in the U.S.A.

Showing 3951–4000 of 6,575 products

SKU ID OD Thickness Material ID TOL OD TOL Quantity

650-4494-061

ID 0.628
OD 1.751
Thickness 0.061
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4495-243

ID 0.628
OD 1.999
Thickness 0.243
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4496-010

ID 0.629
OD 0.746
Thickness 0.01
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4497-010

ID 0.629
OD 0.875
Thickness 0.01
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4498-062

ID 0.629
OD 0.933
Thickness 0.062
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4499-029

ID 0.629
OD 0.936
Thickness 0.029
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-45-010

ID 0.072
OD 0.158
Thickness 0.01
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-450-031

ID 0.129
OD 0.406
Thickness 0.031
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4500-034

ID 0.629
OD 0.97
Thickness 0.034
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4501-117

ID 0.629
OD 0.998
Thickness 0.117
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4502-059

ID 0.629
OD 1.0
Thickness 0.059
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4503-031

ID 0.629
OD 1.016
Thickness 0.031
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4504-030

ID 0.629
OD 1.02
Thickness 0.03
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4505-105

ID 0.629
OD 1.062
Thickness 0.105
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4506-030

ID 0.629
OD 1.117
Thickness 0.03
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4507-072

ID 0.629
OD 1.122
Thickness 0.072
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4508-094

ID 0.629
OD 1.247
Thickness 0.094
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4509-090

ID 0.629
OD 1.311
Thickness 0.09
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-451-040

ID 0.129
OD 0.411
Thickness 0.04
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4510-079

ID 0.629
OD 1.314
Thickness 0.079
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4511-119

ID 0.629
OD 1.373
Thickness 0.119
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4512-156

ID 0.629
OD 1.375
Thickness 0.156
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4513-093

ID 0.629
OD 1.378
Thickness 0.093
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4514-064

ID 0.629
OD 1.545
Thickness 0.064
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4515-117

ID 0.629
OD 1.75
Thickness 0.117
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4516-062

ID 0.63
OD 0.871
Thickness 0.062
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4517-063

ID 0.63
OD 0.884
Thickness 0.063
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4518-065

ID 0.63
OD 0.938
Thickness 0.065
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4519-155

ID 0.63
OD 0.996
Thickness 0.155
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-452-030

ID 0.129
OD 0.434
Thickness 0.03
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4520-033

ID 0.63
OD 0.999
Thickness 0.033
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4520-125

ID 0.63
OD 0.999
Thickness 0.125
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4521-091

ID 0.63
OD 1.124
Thickness 0.091
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4522-185

ID 0.63
OD 1.249
Thickness 0.185
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4523-179

ID 0.63
OD 1.371
Thickness 0.179
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4524-088

ID 0.63
OD 1.374
Thickness 0.088
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4525-032

ID 0.63
OD 1.5
Thickness 0.032
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4526-110

ID 0.63
OD 1.502
Thickness 0.11
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4527-101

ID 0.63
OD 1.748
Thickness 0.101
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4528-129

ID 0.63
OD 2.25
Thickness 0.129
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4529-064

ID 0.63
OD 3.0
Thickness 0.064
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-453-040

ID 0.129
OD 0.437
Thickness 0.04
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4530-023

ID 0.631
OD 0.75
Thickness 0.023
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4531-160

ID 0.631
OD 1.0
Thickness 0.16
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4532-050

ID 0.631
OD 1.123
Thickness 0.05
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4533-177

ID 0.631
OD 1.248
Thickness 0.177
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4534-062

ID 0.631
OD 1.374
Thickness 0.062
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4535-122

ID 0.631
OD 1.38
Thickness 0.122
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4536-091

ID 0.631
OD 1.496
Thickness 0.091
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity

650-4537-079

ID 0.631
OD 1.997
Thickness 0.079
Material Steel Low Carbon
ID TOL +-.005
OD TOL +-.005
Quantity