USSWsh BkOx Stl 5/16 7/8x0.09375in 50PK MPN:UST237820

Armor Coat® Flat, Round Washers are coated to provide up to 10x more corrosion resistance than zinc plating in harsh environments. The washers' 2 smooth, hard, flat surfaces distribute the force/stress of a nut or bolt and also help to reduce friction and heat during the installation of a threaded fastener.

• Rust resistant
• Tensile strength: 150,000 psi

Technical Specifications

• Item USS Washer
• Flat Washer Type USS Type A Wide Flat Washer
• Washer Basic Material Steel
• System of Measurement Inch
• Washer Material Grade Through Hardened
• Fastener Finish Armor Coat
• Fits Bolt Sizes 5/16 in
• Washer Inside Dia. 3/8 in
• Washer Outside Dia. 7/8 in
• Thickness 0.0938 in
• Thickness Tolerance +/-0.010 in
• Rockwell Hardness C38 to C45
• For Use With Screws and Studs
• Washer Standards ASME B18.22.1
• Package Quantity 50

Manufacturer Details

• Manufacturer: Armor Coat
• Condensed Mfg Number: UST237820
• MPN: UST237820

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 7318220000
• GDS Category Name: Flat Washers
• GDS Family Name: Washers
• GDS Segment Name: Fasteners
• UNSPSC: 31161807
• UNSPSC Class ID: 18
• UNSPSC Commodity Name: Washers
• UNSPSC Commodity ID: 07
• UNSPSC Commodity Name: Flat washers
• UNSPSC Family ID: 16
• UNSPSC Family Name: Hardware
• UNSPSC Segment ID: 31
• UNSPSC Segment Name: Manufacturing Components and Supplies

Shipping Details

• Not For Sale In: HI AK PR