Skip Content

Please Upgrade Your Browser Grainger will no longer support Internet Explorer 8 as of 07/2018. Please upgrade your browser or contact your System Administrator for support.


Ball End Hex Key,4.0mm

  • Item # 45N137
  • My Part #
  • Mfr. Model # EBEHK4M
  • Catalog Page # N/A
  • UNSPSC # 0
Ball End Hex Key,4.0mm 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

Product is discontinued

No alternate products can be found at this time.

Technical Specs

  • Item Ball End Hex Key, 4.0mm
  • For Use With Grainger Item Number 4YR71
  • Fits Brand Westward
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.