Wall plug for hollow walls
Artur Fischer
The expanding arms spread out behind the board and press against a large surface.
Advantages/benefits
Expanding arms and large contact radius increase load-bearing capability and security.
Anti-rotation lock (distinctive claws) prevents rotation during installation.
Surface-flush, permanently expanded fixing allows the attached item to be removed and refitted several times.
The metrical thread enables easy screw-in and a tightly screw up of the fixing.
Each dimension of the HM covers a wide range of board thicknesses.
The fixing can be installed using installation pliers, a battery operated screwdriver or a normal screwdriver.
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