Brass Compression Stop End - 35mm. Introducing the Brass Stop End in 35mm, designed to block off unused pipes without the need for heat or solder. These compression fittings offer a convenient solution by simply tightening the nuts over the pipe. Ideal for quick system builds, they work for both hot and cold systems, providing a secure mechanical, heat-free connection. Plus, they are WRAS Approved for quality assurance.Other sizes are Available In Stop Ends.Technical Specifications: Compression Stop End Finish: Brass Hardwearing Brass Stop Ends Easy to Use Secure and Reliable WRAS Approved Shape: Hexagon Available In Other Sizes Size - 35mm ;Please Note: BSP threads are 1/4 inch larger than that stated in BSP terms.