LDR Industries 507 F3412 Nylon Reinforced Toilet Supply Line, 3/8" x 7/8" x 12",LDR Industries,507 F3412" /> Used to connect toilets to shut-off valve Fitted with 7/8-Inch female ballcock nut Easy to install IAPMO Listed Lifetime Limited Warranty Used to connect toilets to shut-off valve Easy to install IAPMO Listed Lifetime Limited Warranty