A metal plug is a device used to close pipes or other openings. It is mainly used to prevent leakage or loss of liquid or gas in the pipe. Usage: Metal plugs are very versatile. They can be used to place small cylinders with round holes at both ends of concrete round hole plates to...
A mounting thread is grooved in a locating hole by the UNITEC® K' in K' thread of the ball stud developed and patented by Böllhoff. The formed thread is self-locking and can, at the same time, be used as a repeat screw connection. Thus screw clamping and repeat screw connection ...
In one embodiment, the pressure piece has at least one drill hole for the reception of a mounting screw. The mounting screw extends through the drill hole into the T-groove of the module bar. A tapped hole strip with thread holes is slid into the T-groove of the module bar. The mounti...
A screw thread which is formed in holes, such as in nuts. JAM NUTS See LOCKNUT JOINT CONTROL TIGHTENING See YIELD CONTROLLED TIGHTENING K FACTOR The factor in the torque tightening equation: T=KDF where T is the fastener tightening torque in Newton metres, D is the fastener diamete...
In FIGS. 1 to 3, the numeral 1 denotes an electroconductive metal casing secured with its screw to an internal combustion engine block and the numeral 2 denotes an insulating gasket made of ceramic, porcelain or the like whose end is provided with a terminal 3. A center electrode 4 is fir...