50 x Hexagon Head Screws Grey PVC Plastic Nuts and Bolts, Oxidation Resistant, Weather Resistant, Strong, UPVC, Plastic Nuts and Bolts, M6 x 20mm
5X White Hex Head Screws Polypropylene (PP) Plastic Nuts and Bolts, Washers, M20 x 100mm, Acrylic, Water Resistant, Anti-Corrosion, Chemical Resistant, Strong. : Amazon.co.uk: DIY & Tools