US$ 48.61
Magazine loading-strips of 25 staples are joined together with a discreet plastic weld that allows staples to separate cleanly as they are engaged by the fastening mechanism
suitable for positive or negative pressure
Adapter incorporates a back-flow preventer
Comes with (24) 1/2" Fittings (HSFIT12COMPEX)
Z-Flex Z-Vent 4" Fire Stop Support Stainless Steel Venting
4" Wall Thimble 7" - 13" Adjustable 100074252 Magazine loading-strips of 25 staplesFor use when the vent passes through a horizontal opening. Not required for non combustible walls.
US$ 48.61
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