This high-quality 3/4" BSP adapter is made from durable brass for long-lasting performance and reliability. The complete kit includes a brass nut and two rubber washers for a secure installation. It can easily thread into your existing water tank outlet or you can create a new outlet by drilling a 26.4mm hole. Designed with anti-leak features and comes with PTFE tape for a guaranteed leak-free connection. Simply tighten by hand – no tools required! The dual washer system prevents leaks without over-tightening. Clear installation steps are included for a quick and hassle-free setup. Please ensure compatibility with your tank’s pre-drilled hole, as new holes may be required. We do not take responsibility for cross-threading or user error during installation; follow instructions carefully.