Grainger Choice Product

1/2 inx1 1/8 in O.D., Extra Thick Flat Washer, Steel, Case Hardened, Black Oxide, PK5

  • Item # 5RY34
  • My Part #
  • Mfr. Model # Z9204
  • Catalog Page # 2090
  • UNSPSC # 31161806
1/2 inx1 1/8 in O.D., Extra Thick Flat Washer, Steel, Case Hardened, Black Oxide, PK5 close
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Primary Category:
~Fasteners~Washers~Flat Washers

$7.35 / pkg. of 5
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  • Shipping Weight 0.19 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

These Thick, Flat, Round Washers feature 2 smooth, hard, flat surfaces to distribute the force/stress of a nut or bolt and also help to reduce friction and heat during the installation of a threaded fastener.

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Technical Specs

  • Item Extra Thick Washer
  • Flat Washer Type Extra Thick Flat Washer
  • Washer Basic Material Steel
  • System of Measurement Inch
  • Washer Material Grade Case Hardened
  • Fastener Finish Black Oxide
  • Fits Bolt Sizes 1/2 in
  • Washer Inside Dia. 17/32 in
  • Washer Outside Dia. 1 1/8 in
  • Thickness 0.1875 in
  • Thickness Tolerance +/-0.01 in
  • Rockwell Hardness C40
  • Application Load Distributing
  • For Use With Die And Jig Fixture Setup
  • Washer Standards N/A
  • Package Quantity 5
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