Brand: ARP
Manufacturer's Part Number: 400-8790
Part Type: Washers
Product Line: ARP General Purpose Washers
Automotive Fittings Part Number: ARP-400-8790
UPC: 672036650155
Washer Outside Diameter (in.): 0.71 in.
Washer Outside Diameter (mm): 17.910 mm
Washer Inside Diameter (in.): 0.44 in.
Washer Inside Diameter (mm): 11.125 mm
Washer Thickness (in.): 0.090 in.
Washer Thickness (mm): 2.286 mm
Washer Material: Stainless steel
Washer Color: Natural
Inside Diameter Chamfer: Yes
Hardened: No
Quantity: Sold as a set of 10.
Description:
ARP quality general purpose washers have an oversized I.D. to clear most under-bolt head radii. They're available in your choice of black oxide or rust-resistant stainless steel for 1/4, 5/16, 3/8, 7/16, and 1/2 in. shank bolts and studs. Whatever the application, these washers are sure to do the job.