Fits hollow blocks & plasterboard. Heavy-duty wall anchors. 𝗛𝗘𝗔𝗩𝗬-𝗗𝗨𝗧𝗬 & 𝗙𝗜𝗥𝗘-𝗥𝗘𝗦𝗜𝗦𝗧𝗔𝗡𝗧: Once installed, the nylon arms are removed, leaving a robust all-steel fixing that is non-flammable and compliant with BS 7671 wiring standards for safety in electrical and construction applications.
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