The Gripit Assorted Kit includes a selection of 32 x Plasterboard Fixings, ideal for fixing a variety of objects to plasterboard walls. Easy to install. Contains 8 x Gripit Yellow 15mm (Max. Hold 71kg) with 8 x Screws 4.0 x 25mm. 8 x Gripit Red 18mm (Max. Hold 74kg) with 8 x Screws 5.0 x 30mm. 8 x Gripit Brown 20mm (Max. Hold 93kg) with 8 x Bolts M6 x 30mm. 8 x Gripit Blue 25mm (Max. Hold 113kg) with 8 x Bolts M8 x 30mm.