Skip Content


1-1/2"x3" O.D., SAE Type A Narrow Flat Washer, Steel, Through Hardened, Zinc Yellow, PK5

  • Item # 6YPK7
  • My Part #
  • Mfr. Model # 514161G
  • Catalog Page # 2088
  • UNSPSC # 31161807
Washer,1-1/2" Bolt,Through HS,3" OD,PK5 close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $8.20 / pkg. of 5
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 0.95 lbs.
Country of Origin China 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 Through-Hardened Steel Flat, Round Washers can be used with Grade 8 fasteners and feature 2 smooth, hard, flat surfaces for distributing the force/stress of a nut or bolt. They also help to reduce friction and heat during the installation of a threaded fastener.

View More

Technical Specs

  • Item SAE Washer
  • Flat Washer Type SAE Type A Narrow Flat Washer
  • Washer Basic Material Steel
  • System of Measurement Inch
  • Washer Material Grade Through Hardened
  • Fastener Finish Zinc Yellow
  • Fits Bolt Sizes 1-1/2"
  • Washer Inside Dia. 1-5/8"
  • Washer Outside Dia. 3"
  • Thickness 0.165"
  • Thickness Tolerance +.027/-.029
  • Rockwell Hardness C38 to C45
  • Application Smooth Hard Surface for Distributing Bolt Load
  • For Use With Nuts and Bolts
  • Washer Standards ASME B18.22.1 and ASTM F436
  • Package Weight 1.05
  • Package Quantity 5
How can we improve our Technical Specifications?

Compliance and Restrictions

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Customer Reviews

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.