SAE Washers

344 products

SAE Washers

Our SAE Washers are precision-engineered to meet the specific demands of modern industrial assembly. Whether you require specialized geometries for load distribution, insulating properties for electrical applications, or high-temperature resistance for extreme environments, our portfolio offers the perfect solution. Manufactured from premium materials including alloy steel, stainless steel, and high-performance polymers, these washers ensure maximum reliability and extended service life. Explore our comprehensive range to find the exact specifications required for your precision engineering needs.

For Screw Size
1 1/2" 1 1/4" 1 1/8" 1 3/4" 1 3/8" 1 5/8" 1 7/8" 1" 1/2" 1/4" 2" 3/4" 3/8" 5/16" 5/8" 7/16" 7/8" 9/16" No. 10 No. 12 No. 2 No. 3 No. 4 No. 5 No. 6 No. 8
ID
0.094" 0.109" 0.125" 0.14" 0.141" 0.156" 0.158" 0.188" 0.19" 0.218" 0.219" 0.22" 0.221" 0.25" 0.281" 0.343" 0.344" 0.406" 0.469" 0.475" 0.531" 0.594" 0.599" 0.6" 0.656" 0.688" 0.812" 0.813" 0.938" 0.95" 1.062" 1.063" 1.074" 1.181" 1.25" 1.262" 1.305" 1.375" 1.387" 1.5" 1.552" 1.625" 1.637" 1.75" 1.875" 2" 2.125"
OD
0.219" 0.25" 0.281" 0.312" 0.375" 0.38" 0.438" 0.443" 0.5" 0.505" 0.562" 0.625" 0.688" 0.812" 0.813" 0.922" 0.93" 1.062" 1.063" 1.156" 1.162" 1.168" 1.188" 1.312" 1.313" 1.469" 1.5" 1.75" 1.762" 1.993" 2" 2.012" 2.243" 2.25" 2.5" 2.512" 2.743" 2.75" 3" 3.012" 3.375" 3.75" 4.25"
Material
17-7 PH Stainless Steel 18-8 Stainless Steel 316 Stainless Steel Aluminum Black Corrosion-Resistant-Coated Steel Black-Oxide 18-8 Stainless Steel Black-Oxide Steel Brass Chrome-Plated Steel Copper Galvanized Steel Hot-Dipped Galvanized Steel Nickel-Plated Brass Steel Titanium Zinc Yellow-Chromate Plated Steel Zinc-Flake Coated Steel Zinc-Plated Steel
Thickness
0.005-0.030" 0.012-0.018" 0.016-0.025" 0.020-0.040" 0.025-0.040" 0.028-0.036" 0.036-0.045" 0.036-0.065" 0.051-0.080" 0.055-0.065" 0.074-0.121" 0.097-0.177" 0.100-0.116" 0.108-0.160" 0.122-0.138" 0.122-0.177" 0.129-0.141" 0.136-0.152" 0.136-0.160" 0.136-0.177" 0.136-0.192" 0.136-0.213" 0.146-0.177" 0.153-0.213" 0.178-0.196" 0.234-0.266"
Fastener Strength Grade/Class
Grade 5 Grade 8 Grade 9
Part Number Material For Screw Size ID OD Thickness Specifications Met
1251FA00044 Zinc-Plated Steel 1/2" 0.531" 1.062" 0.074-0.121" -
1251FA00006 Zinc-Plated Steel 1/4" 0.281" 0.625" 0.051-0.080" ASME B18.21.1
1251FA00025 Zinc-Plated Steel 1/4" 0.281" 0.625" 0.051-0.080" -
1251FA00040 Zinc-Plated Steel 1/4" 0.281" 0.625" 0.051-0.080" -
1251FA00013 Zinc-Plated Steel 3/4" 0.812" 1.469" 0.108-0.160" ASME B18.21.1
1251FA00031 Zinc-Plated Steel 3/4" 0.812" 1.469" 0.108-0.160" -
1251FA00046 Zinc-Plated Steel 3/4" 0.812" 1.469" 0.108-0.160" -
1251FA00008 Zinc-Plated Steel 3/8" 0.406" 0.812" 0.051-0.080" ASME B18.21.1
1251FA00027 Zinc-Plated Steel 3/8" 0.406" 0.812" 0.051-0.080" -
1251FA00042 Zinc-Plated Steel 3/8" 0.406" 0.812" 0.051-0.080" -
1251FA00007 Zinc-Plated Steel 5/16" 0.344" 0.688" 0.051-0.080" ASME B18.21.1
1251FA00026 Zinc-Plated Steel 5/16" 0.344" 0.688" 0.051-0.080" -
1251FA00041 Zinc-Plated Steel 5/16" 0.344" 0.688" 0.051-0.080" -
1251FA00012 Zinc-Plated Steel 5/8" 0.656" 1.312" 0.074-0.121" ASME B18.21.1
1251FA00030 Zinc-Plated Steel 5/8" 0.656" 1.312" 0.074-0.121" -
1251FA00045 Zinc-Plated Steel 5/8" 0.656" 1.312" 0.074-0.121" -
1251FA00009 Zinc-Plated Steel 7/16" 0.469" 0.922" 0.051-0.080" ASME B18.21.1
1251FA00028 Zinc-Plated Steel 7/16" 0.469" 0.922" 0.051-0.080" -
1251FA00043 Zinc-Plated Steel 7/16" 0.469" 0.922" 0.051-0.080" -
1251FA00014 Zinc-Plated Steel 7/8" 0.938" 1.75" 0.108-0.160" ASME B18.21.1
1251FA00032 Zinc-Plated Steel 7/8" 0.938" 1.75" 0.108-0.160" -
1251FA00047 Zinc-Plated Steel 7/8" 0.938" 1.75" 0.108-0.160" -
1251FA00011 Zinc-Plated Steel 9/16" 0.594" 1.156" 0.074-0.121" ASME B18.21.1
1251FA00037 Zinc-Plated Steel 9/16" 0.594" 1.156" 0.074-0.121" -
1251FA00004 Zinc-Plated Steel No. 10 0.219" 0.5" 0.036-0.065" ASME B18.21.1
1251FA00062 Zinc-Plated Steel No. 10 0.219" 0.5" 0.036-0.065" ASME B18.21.1
1251FA00024 Zinc-Plated Steel No. 10 0.219" 0.5" 0.036-0.065" -
1251FA00005 Zinc-Plated Steel No. 12 0.25" 0.562" 0.051-0.080" ASME B18.21.1
1251FA00036 Zinc-Plated Steel No. 12 0.25" 0.562" 0.051-0.080" -
1251FA00053 Zinc-Plated Steel No. 2 0.094" 0.219" 0.005-0.030" -
1251FA00056 Zinc-Plated Steel No. 2 0.094" 0.219" 0.005-0.030" -
1251FA00054 Zinc-Plated Steel No. 3 0.109" 0.25" 0.005-0.030" -
1251FA00057 Zinc-Plated Steel No. 3 0.109" 0.25" 0.005-0.030" -
1251FA00001 Zinc-Plated Steel No. 4 0.125" 0.312" 0.020-0.040" -
1251FA00058 Zinc-Plated Steel No. 4 0.125" 0.312" 0.020-0.040" -
1251FA00035 Zinc-Plated Steel No. 4 0.125" 0.312" 0.025-0.040" -
1251FA00055 Zinc-Plated Steel No. 5 0.141" 0.281" 0.020-0.040" -
1251FA00059 Zinc-Plated Steel No. 5 0.141" 0.281" 0.020-0.040" -
1251FA00002 Zinc-Plated Steel No. 6 0.156" 0.375" 0.036-0.065" ASME B18.21.1
1251FA00060 Zinc-Plated Steel No. 6 0.156" 0.375" 0.036-0.065" ASME B18.21.1
1251FA00022 Zinc-Plated Steel No. 6 0.156" 0.375" 0.036-0.065" -
1251FA00003 Zinc-Plated Steel No. 8 0.188" 0.438" 0.036-0.065" ASME B18.21.1
1251FA00061 Zinc-Plated Steel No. 8 0.188" 0.438" 0.036-0.065" ASME B18.21.1
1251FA00023 Zinc-Plated Steel No. 8 0.188" 0.438" 0.036-0.065" -
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