Heavy Duty Metal Molly Bolt Cavity Wall Anchors, M4 x 32mm Plasterboard & Drywall Fixings, Pack of 20

Genuine metal expansion anchor: a ribbed steel sleeve flares open behind the board as the central screw is tightened, spreading the clamping load over a wide area instead of just gripping the sides of the hole, while small teeth under the flange bite into the front face to stop the anchor spinning as the screw is driven. Right hole, right board: made for a M4 fixing thread with a 6.5mm (0.26in) recommended drill hole, suited to plasterboard, drywall, particleboard, plywood and laminate panels, so check your fixture's hole size and board thickness before drilling. Built for real household loads: use it to hang radiators and towel rails, TV brackets and media units, kitchen or bathroom cabinets, mirror cabinets, shelving, handrails, grab rails and curtain poles onto hollow plasterboard or drywall. Pack of 20 anchors, each supplied with its own removable machine screw: take a fixture down or swap it later and simply unscrew and re-fit, without the anchor itself dropping into the wall cavity. Durable everyday build: carbon steel body with a white zinc-plated finish for indoor corrosion resistance, made to the supplier's own factory dimensional standard for this widely-used hollow-wall anchor type.