Sply Toi3/8cx7/8bcx9"Ss

3/8 inch COMP x 7/8 inch BC x 9 inch. Quality since 1924. For use with water in exposed locations. Hand tighten and add 1/4 turn. COMP = Compression. BC = Toilet connection nut. Ace Promise: Satisfaction guaranteed. www.acehardware.com. Manufactured in China.