800-D040678 Silverback Complete Dual Drain System Outdoor 1" or 1-1/4" diameter rails

1" or 1-1/4" diameter rails so they're in easy reach while boating

designed for a snap and lock installation on any section of your rail - no tools required

for 100312 / 313 & 101512-16

Fits gutter rails 1-1/8" wide Extends 1-3/8"

Designed specifically for easy removal of See-Thru filter bowl

800-D040678 Silverback Complete Dual Drain System Outdoor 1" or 1-1/4" diameter railsComplete dual drain system to simplify gray and black tank connections. Kit includes two 10' hoses with rotating fittings, 5' hose (between wye and elbow to eliminate the stress on these connections), clear 90Degree universal sewer adapter, hose wye, and 4 drip caps