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Weatherstrip & Thresholds Commercial

Thresholds - Commercial Thresholds

These extremely durable fluted, or ridge topped, thresholds are built to ensure long life and durability in heavily trafficked areas. They must be installed with a door sweep or door bottom in order to increase the building’s energy efficiency; however these thresholds are ideal for buildings that must reach handicap entry requirements. M-D Building Products offers these commercial thresholds in a variety of sizes with and without UL rating.




6" Heavy Duty Fluted Top

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Ideal for commercial use. Heavy duty aluminum fluted top threshold.
 
Item Number Item Description Color Order Qty
11619 36" - WIDTH 6" - HEIGHT 1/2" ALUMINUM 6
 
Last Updated on Tuesday, 11 January 2011 22:18
 

Fluted Top

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Extruded aluminum saddle threshold.
 
Item Number Item Description Color Order Qty
08763 36" - WIDTH 3-7/8" - HEIGHT 1/2" ALUMINUM 6
 
Last Updated on Tuesday, 11 January 2011 22:18
 

4" Heavy Duty Fluted Top

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Ideal for commercial use. Heavy duty aluminum fluted top threshold.
 
Item Number Item Description Color Order Qty
11502 36" - WIDTH 4" - HEIGHT 1/2" ALUMINUM 6
11544 72" - WIDTH 4" - HEIGHT 1/2" ALUMINUM 6
 
Last Updated on Tuesday, 11 January 2011 22:18