Safety Eyewash. Faucet Mounting. Chrome Plated Brass Pipe & Fittings for Bright, Mirror Finish. Hand Activated. Adapters include: 55/64in. x 27 Thread (Male), 15/16in. and 13/16in. x 27 Thread (Female). Chrome Plated Brass Eyewash. Universal identification sign and inspection tag included. Complies with ANSI Standard Z358.1 when installed and used properly. Manufacturer’s limited warranty.