The ProBead Standard Stop Bead 20mm x 3m - Mr Whippy (Pack of 34) is designed for professional plastering and rendering applications, providing a neat and durable edge finish. Manufactured by ProBead, this stop bead ensures precise definition at junctions, windows, and door frames, helping to reinforce corners and prevent cracking in render or plaster coatings. Each bead measures 20mm wide and 3 metres long, making them suitable for a variety of projects. The pack contains 34 high-quality stop beads, making it ideal for both large-scale construction and renovation work.