Grainger Choice Product

Round Medium Hard Buna N O-Ring, 84.5mm I.D., 90.5mmO.D., 5PK

  • Item # 41KX52
  • My Part #
  • Mfr. Model # M38801.030.0845
  • Catalog Page # N/A
  • UNSPSC # 31181506
Round Medium Hard Buna N O-Ring, 84.5mm I.D., 90.5mmO.D., 5PK close
To zoom in, use the keyboard to focus on the arrow icon within the product image. Once it receives focus, use the arrow keys on the keyboard to move and position the product image. The zoom feature provides no benefit to users who are blind.

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

Please sign in to your account to see your pricing, which may be different from the price displayed.

Primary Category:
~Hardware~O-Rings and O-Ring Kits~O-Rings

$3.95 / 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 0.035 lbs.
Country of Origin Varies 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

Technical Specs

  • Item O-Ring
  • Metal Detectable No
  • X-Ray Detectable No
  • System of Measurement Metric
  • Cross Section Shape Round
  • O-Ring Material Buna N
  • Durometer (Hardness) Rating Medium Hard
  • Nominal Inside Dia. 84.5mm
  • Nominal Width 3mm
  • Actual Inside Dia. 84.5mm
  • Actual Width 3mm
  • Color Black
  • Durometer 70 Shore A
  • Meets/Exceeds NBR 70
  • Nominal Outside Dia. 90.5mm
  • Actual Outside Dia. 90.5mm
  • FDA Approved No
How can we improve our Technical Specifications?

Compliance and Restrictions


Alternate Search Terms