18x Simply Anodised Magnetic Phone Holder PH010

No expansion pressure on the plug neck. This means that tiles or plaster are not damaged. Simple to assemble: The edge of the plug prevents it from falling deeper into the drill hole. Optimum force transmission due to four-way expansion. This allows for high holding values in solid and hollow building materials. Package Dimensions: 9.1 L x 9.5 H x 9.4 W (centimeters)