Item name: plastic expansion wall plug Drill Dia: 5.0, 5.5, 7.0, 10.0,11.0 Color: Yellow, Red, Brown, Blue,Green Item Name: Plastic expansion ... weight loads e.g.switches,sockets,conduits trunking,skirting,skirtings and frames,junction box,etc. SUITABLE FOR USE IN:Concrete,Stone ... (mm)SCREW GAUGEPLUG LENGTHBOX QUANTITYOUTER QUANTITYPP55MM 5,5.5 4,6,8 22 100 10000PP5.55.5MM 5.5,6 6,8,10 34 100 ...