Bidet Hot Water 1/2 T Adaptor, 1/4 In. Hose Connector for 1/2 Inch Pipe Male and 1/2 In. Female. 1/2 inch adaptor, male and female ends, for 1/4 inch Hot Water hose connection to bidet. Easy to install when you have the right parts. Half inch ABS Nylon T valve adaptor for 1/4 in. hose outlet. Bidet T adapter is a must to connect to hot water. A must for under the bathroom sink hot water hook up.