Andrew Pertsev Wikimedia username: Andrew Pertsev URL: https://commons.wikimedia.org/wiki/User:Andrew_Pertsev determination method or standard: SHA-1...
this work, hereby publish it under the following license: English Screw Head. 3-Notched author name string: Andrew Pertsev Wikimedia username: Andrew Pertsev...
this work, hereby publish it under the following license: English Screw Head. 6-Notched (internal) author name string: Andrew Pertsev Wikimedia username:...
work, hereby publish it under the following license: English Screw head scheme. 3-Notched (internal) author name string: Andrew Pertsev Wikimedia username:...
this work, hereby publish it under the following license: English Screw Head. 3-Notched author name string: Andrew Pertsev Wikimedia username: Andrew Pertsev...
this work, hereby publish it under the following license: English Screw Head. 6-Notched External author name string: Andrew Pertsev Wikimedia username:...
this work, hereby publish it under the following license: English Screw Head. 3-Notched author name string: Andrew Pertsev Wikimedia username: Andrew Pertsev...
this work, hereby publish it under the following license: English Screw. 3-Notched author name string: Andrew Pertsev Wikimedia username: Andrew Pertsev...
this work, hereby publish it under the following license: English Screw. 6-Notched (internal, outer circle) author name string: Andrew Pertsev Wikimedia...
this work, hereby publish it under the following license: English Screw. 2-Notched author name string: Andrew Pertsev Wikimedia username: Andrew Pertsev...
