Do you know about stainless steel double head screws?
Do you know about stainless steel double head screws? stainless steel double head screws are used to connect mechanical fixed link functions. Double-headed screws have threads at both ends and the middle screw, either thick or thin, also called double-headed bolts or studs. The assembly method of stainless steel double head screws is to screw the short end of the thread into the base, pay attention to the screw until near the smooth rod, by adding two nuts in the longer end of the thread. Remove the double nuts and insert them into the cover. Then put the washer on the screw and tighten the nuts. Note that when the double nut is inserted to tighten the thread end of the machine base, the two threaded nuts can only be screwed into the middle of the thread length, using two wrenches. After the screw is tightened, take out the upper and lower nuts one by one with a wrench. stainless steel double head screws used in the main body for large equipment, th...