Seal and join pipes with ease using FERNOX LS-X External Leak Sealer & Jointing Compound. This 50ml tube is perfect for plumbers and DIY enthusiasts looking for a reliable and effective solution. The product is WRAS approved, ensuring it meets high standards of quality and performance. Made in the United Kingdom, this pipe fitting is suitable for use in a variety of applications. The unit quantity is one, making it a great choice for small projects or as a backup supply. Trust FERNOX LS-X to provide a long-lasting seal and joint, preventing leaks and ensuring reliability.