These premium USS Flat Washers, proudly Made in the USA, are designed with a larger outer diameter for superior load distribution over large or slotted holes, minimizing material damage. They are manufactured from Medium Carbon Steel and Through Hardened to a high-performance range of approximately HRC 38-45, making them ideal for use with Grade 5 and Grade 8 fasteners in high-stress applications. The durable, environmentally friendly Zinc CR+3 Trivalent Chromate finish provides excellent corrosion resistance and is fully RoHS compliant. Meets ASME B18.21.1 Type A Wide dimensional standards. Ensure maximum bearing surface and joint integrity with this robust domestic USS quality.
1/4 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Package (100)
Item Number: 2472076 Price: 1 to 23 for $17.41 / 24+ for $14.24
5/16 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (3500)
Item Number: 2472077 Price: 1 to 23 for $504.51 / 24+ for $412.78
5/16 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Package (100)
Item Number: 2472078 Price: 1 to 23 for $23.39 / 24+ for $19.14
3/8 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (3000)
Item Number: 2472079 Price: 1 to 23 for $503.59 / 24+ for $412.03
3/8 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Package (100)
Item Number: 2472080 Price: 1 to 23 for $27.26 / 24+ for $22.31
7/16 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (1500)
Item Number: 2472081 Price: 1 to 23 for $482.54 / 24+ for $394.81
7/16 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Package (100)
Item Number: 2472082 Price: 1 to 23 for $52.29 / 24+ for $42.78
1/2 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (1000)
Item Number: 2472083 Price: 1 to 23 for $479.30 / 24+ for $392.16
1/2 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Package (100)
Item Number: 2472084 Price: 1 to 23 for $77.78 / 24+ for $63.64
9/16 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (800)
Item Number: 2472085 Price: 1 to 23 for $552.15 / 24+ for $451.76
9/16 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Package (100)
Item Number: 2472086 Price: 1 to 23 for $112.04 / 24+ for $91.67
5/8 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (500)
Item Number: 2472087 Price: 1 to 23 for $444.30 / 24+ for $363.52
5/8 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Package (50)
Item Number: 2472088 Price: 1 to 23 for $72.18 / 24+ for $59.06
3/4 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (400)
Item Number: 2472089 Price: 1 to 23 for $433.87 / 24+ for $354.99
7/8 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (250)
Item Number: 2472090 Price: 1 to 23 for $467.24 / 24+ for $382.29
1 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Bulk (200)
Item Number: 2472091 Price: 1 to 23 for $470.50 / 24+ for $384.96CURRENT SELECTIONS
