{"id":44873,"date":"2026-08-07T17:08:57","date_gmt":"2026-08-07T17:08:57","guid":{"rendered":"https:\/\/sites.genesisgrafix.com\/randall\/product\/6-ft-aluminum-threshold-72-3-4-long-x-8-wide-x-1-2-high-heavy-duty-corrugated-door-sill-pre-punched-holes-screws-included\/"},"modified":"2026-09-01T12:37:24","modified_gmt":"2026-09-01T12:37:24","slug":"6-ft-aluminum-threshold-72-3-4-long-x-8-wide-x-1-2-high-heavy-duty-corrugated-door-sill-pre-punched-holes-screws-included","status":"publish","type":"product","link":"https:\/\/sites.genesisgrafix.com\/randall\/product\/6-ft-aluminum-threshold-72-3-4-long-x-8-wide-x-1-2-high-heavy-duty-corrugated-door-sill-pre-punched-holes-screws-included\/","title":{"rendered":"6 FT Aluminum Threshold, 72 3\/4″ Long x 8″ Wide x 1\/2″ High Heavy Duty Corrugated Door Sill, Pre-Punched Holes, Screws Included,"},"content":{"rendered":"

This Randall Manufacturing heavy-duty aluminum threshold is built for strength, durability, and reliable doorway protection. Measuring 72 3\/4″ long x 8″ wide x 1\/2″ high, this wide aluminum door sill is ideal for residential, commercial, garage, shop, warehouse, and utility entryway applications. ADA Compliant. The corrugated aluminum surface provides a durable, functional design for high-traffic areas while creating a clean transition between floors and doorways. Its 8″ width offers broad coverage for larger openings, replacement threshold projects, worn sill areas, and spaces where a standard narrow threshold may not provide enough coverage. Pre-punched installation holes make mounting easier, and screws are included for a more convenient installation. Use this aluminum threshold for exterior doors, interior transitions, entryways, commercial door openings, garage entrances, sheds, workshops, and other door sill replacement projects. Made in the USA by Randall Manufacturing Co., Inc., this threshold is a dependable choice for contractors, builders, facility maintenance teams, and homeowners looking for a heavy-duty aluminum door threshold.<\/p>\n

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FEATURES<\/b><\/p>\n

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  • HEAVY DUTY ALUMINUM THRESHOLD \u2013 6 FT aluminum threshold measures 72 3\/4″ long x 8″ wide x 1\/2″ high, making it a strong and dependable door sill solution for residential, commercial, and high-traffic entryways.<\/li>\n
  • CORRUGATED NON-SMOOTH SURFACE \u2013 Corrugated aluminum design adds grip and durability while providing a clean transition between doorways, floors, entry doors, garages, shops, and utility areas.<\/li>\n
  • PRE-PUNCHED INSTALLATION HOLES \u2013 Designed with pre-punched mounting holes for easier installation. Screws are included, helping save time during replacement, repair, or new threshold installation.<\/li>\n
  • WIDE 8″ DOOR SILL COVERAGE \u2013 The 8″ width provides broad coverage for larger doorway openings, uneven floor transitions, worn door sill areas, and heavy-duty threshold replacement projects.<\/li>\n
  • MADE IN THE USA \u2013 Proudly made in the USA by Randall Manufacturing, a family-owned manufacturer producing quality door, floor, and aluminum hardware since 1955.<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

    This Randall Manufacturing heavy-duty aluminum threshold is built for strength, durability, and reliable doorway protection. 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