When you do not have a suitable spanner to Unscrew the hex-head bolt will help out any screw with two nuts — preferably square-shaped.
Recommend to read
SCREWDRIVER WITH CLIP
During Assembly or disassembly of the structure when access to the screws or threaded holes complicate other parts, very useful screwdriver with gripper, acting on the principle of a...
“MOUSE” – THE YOUNGER BROTHER OF “CHEBURASHKA”
Leafing through a binder of "Modeler" in 1975, I noticed an article in the No. 3 car, "rainbow," built by young technicians from Tbilisi. Enjoy the car, I decided for their children to...
