Round Washer - Square Recess - #17 Point - Deep Thread Wood Screws - Zinc Yellow

End of threaded section includes cutting edge & chip cavity.
Case Hardened to Rockwell C45 min / Partially Threaded
Steel with Zinc Yellow Finish
End of threaded section includes cutting edge & chip cavity.
Case Hardened to Rockwell C45 min / Partially Threaded
Steel with Zinc Yellow Finish