Based on the original Macclesfield Sill, the Lowline Door Sill is suitable for inward opening doors and provides an excellent seal under the bottom of an external door, even in extreme weather conditions. It has a central nitrile rubber seal which seals gaps from 22mm – 27mm. It comes with pre-drilled drainage and fixing holes. Locking keeps are available for use with a bolt on double doors. We stock both brass, silver, and black in various sizes. Please contact us for further information.
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