is 257.86 KB, has a resolution of 998x998 pixels and was uploaded on July 11, 2021 @ 10:17 am by user: julieann. It is filed under the tags: manufacturing, resin, knurled nut, screw, screw thread. Click the blue button at the top to freely download: Screw Thread Knurling Steel Phenol Formaldehyde Resin png.