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Marathon Retrofit Ring & Dome

Item #: 305-BS-1300
Availability: In Stock
Usually ships within 1-2 Business Days
Price:$107.95
    Quantity:
    Lowest Price Guarantee
    • Easily replace broken parts
    • The retrofit ring and dome will match most old style existing drain bases, matching bolt patterns from 6” to 11-1/8”
    • Designed for re-roofing applications when a clamping ring is important to secure single-ply and two ply membranes in waterproof roof systems
    • By aligning the retrofit ring over the existing bolt holes in the old drain body and installing the new hold-down bolts with washers, the difficult problem of replacing matching domes is resolved
    • Keep several in stock and crews can complete installation on-site
    • Dome has a 12-1/8" diameter, 4-1/2" overall height
    • Made from high-strength aluminum
    • Includes bolts and washers

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