Firestop » Cast-In-Place Devices
3M SZK1153

Fire Barrier Cast-In Tub Box Assembly

• Used primarily for new installations

• Fastens to the Cast-In Device

• Creates a void for plumbing access.

• The adaptor contains a 2” foam insert when a 2” deep access void is needed

• For use with 3M Cast-In Devices

• Accommodates plastic and metal pies

• UL tested systems
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Item # Desc.Unit Of
Measure
 Material
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3M2TBFor use with 2PCID & 2MC Ea. Add
3M3TBFor use with 3PCID & 3MC Ea. Add
Item Specifications
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Item # Desc.Packaging per CasePackaging per PalletUnit Of
Measure
 Material
List for Quote
3M2TBFor use with 2PCID & 2MC6180 Ea. Add
3M3TBFor use with 3PCID & 3MC6180 Ea. Add