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ARP 400-8508

Washers - w/o I.D. Chamfer 3/8" Inside Diameter

ARP 400-8508

070-400-8508

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Estimated to ship directly from the manufacturer on 05/03/18
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ARP 400-8508 Washers - w/o I.D. Chamfer 3/8" Inside Diameter $12.99
Washers - w/o I.D. Chamfer
  • 3/8'' Inside Diameter
  • .720'' Outside Diameter
  • .120'' Thickness
  • 10/pkg

  • Specifications:

    Hardened
    Yes
    Inside Diameter Chamfer
    No
    Quantity
    Sold as a set of 10
    Washer Finish
    Natural
    Washer Inside Diameter (in.)
    0.375
    Washer Inside Diameter (mm)
    9.525
    Washer Material
    Stainless steel
    Washer Outside Diameter (in.)
    0.72
    Washer Outside Diameter (mm)
    18.288
    Washer Thickness (in.)
    0.12
    Washer Thickness (mm)
    3.048
    Manufacturer's Part Number:
    400-8508

    ARP's Special Purpose Washers are a true high performance washer, available in a variety of sizes and thicknesses, and with or without I.D. (inside diameter) chamfers. These special purpose washers are constructed from premium polished stainless steel finish and are hardened and parallel-ground. Available individually or in multi-packs. Also available in Black Oxide.

    400-8508 - ARP Special Purpose Washers - Polished Stainless Steel is rated 4.0 out of 5 by 1.
    Rated 4 out of 5 by from finishing touch As you know from the dimensions, these are smaller and thicker than hardware store SS washers. I used them for a finished appearance on small mounting bosses (water pump, bracket) on a marine motor build, to fit the machined spotface.
    Date published: 2014-11-27
    • y_2018, m_4, d_23, h_3
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    Some parts are not legal for use in California or other states with similar laws / regulations