A flat sunk bolt with an Allan head was torn out, the hex key had no grip and the sunk bolt could not be grasped with pliers. It was a fat bolt so drilling out would have been very difficult.
Nessuna parte specificata.
Cut a slot into the screw head.
Place a screwdriver in the slot and tap with a hammer in the counter-clockwise sense to loosen the bolt.
Unscrew the bolt with the driver.
Incorpora questa guida
Scegli una dimensione e copia il codice qui sotto per incorporare questa guida come un piccolo widget sul tuo sito / forum.