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3M Fire Barrier Cast-in Device Height Adaptor 3HA, 3 in, 12/case

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Product details

Management number 250162391 Release Date 2026/09/17 List Price US$50.07 Model Number 250162391
Category

3M fire barrier cast-in device height adaptors are 1-piece extensions that provide up to 4” of additional height to 3M fire barrier cast-in devices. No fasteners are required and installers simply snap the adaptor onto a Metallic or non-metallic cast-in device. Adaptors adjust to accommodate concrete slab pour depths up to 12” thick. Adaptor/device assemblies are firestop tested up to 3 hours.

  • Designed for use with 3M Fire Barrier Cast-In Devices for fire stopping through penetrations
  • Adds up to 4 inches (101.6 mm) to height of device for deeper concrete pours
  • Easy Snap-On assembly saves time and requires not fasteners
  • For special applications, adaptors can be modified to accommodate deeper concrete pours
  • When used in conjunction with Fire Barrier Cast-In Devices, Height Adaptors are firestop tested for up to 3-hours in accordance with ASTM E 814 (UL 1479)
  • For industrial/occupational use only. Not for consumer sale or use
ASIN B071XBL9SL
Item Weight 62.4 pounds
Manufacturer 3M
Item model number 16549-case
Package Dimensions 20.6 x 19.2 x 8.6 inches

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