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HoldRite Holdrite Hydroflame Pro Series Hollow Deck Sleeve With Water Seal 4'' Id 7-1/4- 8'' Tall With Adjustable Cap

SKU: HFP-H4B-S

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Product Details

HoldRite HFP-H4B-S

Unique HoldRite HydroFlame firestop systems, the UL listed water, smoke, and firestop product systems provide a water seal for unwanted water intrusion while still protecting against the spread of fire, smoke, and gases. Also, available are water dam and water module accessories for added water-tight requirements. The novel design of the HoldRite HydroFlame Pro Series transforms how cast-in-place firestop solutions are installed. The patented telescoping design eliminates the need to cut sleeves on the jobsite and the locator whiskers take the hassle out of finding buried sleeves after a concrete pour. The integrated threaded cap allows for easy non-destructive removal and meets OSHA hole cover requirements.


  • UPC 671119040807
  • Online Product ID 7627435
  • Length 5"
  • Width 5.5"
  • Height 8"
  • Minimum Order Quantity 1
  • Shipping L:5.75"x W:8.13"x H:5.00" 0.72 lbs.

Additional information

  • UL listed sleeves, when installed per UL systems
  • Fire stopping provided by others (no intumescent material included), can achieve 2 or 3-hour F-ratings
  • For insulated and non-insulated pipes
  • Mid-body seal provides water-tight penetration
  • Fast, simple concrete sleeve for flat form decks and includes locator whiskers, to locate buried sleeves
  • Dimensions on sleeve allows for simple height adjustment when cutting, cut to as short as 4-1/2-in

About This Brand

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