Since this is in history category I assume you are not referring to the screws which can be tightened by hand by this name. Therefore, you must be referring to the torture device that was used in medieval Europe. It basically is a small vice that a victim's thumbs were put in and the vice was tightened slowly crushing the thumb. other fingers and toes were also subject to this device .
Slowly, Painfully and Effectively. They worked as well during the inquisition as they did in the Holocaust or today.
The boot, The rack, The Press, Thumbscrews, Skeffington's irons
The Rack The Boot Thumbscrews The Press Skeffington's Irons
Open the hood, at the far back of the front trunk is a black plastic panel held in place by two knurled thumbscrews at the bottom. Remove these thumbscrews and pull the panel out, angling it out at the bottom first. This exposes the back of the dashboard and all the dash wiring.
Mary I tortured people with, burning at the skae, thumbscrews and she hung drawn and quatered.
Try PILLIWINK. If for 30/08/08 Telegraph crossword- pilliwinks.
Open the hood, at the far back of the front trunk is a black plastic panel held in place by two knurled thumbscrews at the bottom. Remove these thumbscrews and pull the panel out, angling it out at the bottom first. This exposes the back of the dashboard and all the dash wiring. The fuse panel is attached to the floor of this recess just slightly to the right fo center (looking at it from the front of the vehicle).
On my 92 PA, they were fight on top of the head light assy. They are about the size of a quarter and are made out of plastic.
Some parts of an ice machine are float switches, thumbscrews, thermostats, hose, fan motor, and pump. You also need electricity and an electricity outlet.
Remove the thumbscrews which attach the headlight and turn / running lights. Both have to be removed to access the daytime running light bulb.Type your answer here...
Under the fake tank. Two screws on the sides at the back, then underneath the forward edge are two half-turn thumbscrews. Lift off the cover and the battery is right there.
Under the hood up against the driver's side, right below the windshield. There are two thumbscrews that hold on a plastic cover. It is on the firewall behind the brake booster.
what year is the car fisrt of all? If it is a 1989 it is located on the driver side near the light dimmer switch. There are two thumbscrews you have to remove to access the fuse box, on the inside of the panel there is the diagram.