FSR400 Firestop Kit: Specified Technologies Ready Split Sleeve, 4 Inch – FalconTech
New, Construction, Horizontal, Fire, Stop
This product comes with a split pathway design and wall plates for easy installation around current cable bundles. Its lightweight makes it ideal for
STI Ready Split Firestop Sleeve Kits - STI-FSR100/200/400
Membrane, Firestop, Sleeve, for, Firewall
Unique Firestop Split Sleeve System Installation Guide
Split, Sleeve, Retrofit, Fire, Stop
Sti Firestop Sleeve Kit - Split 1, 2, and 4 inch Models
STI FS100 Firestop Ready-Sleeve 1” Cable Pathway Kit
Split Sleeve Firestop
Ready Split Sleeve 4 Split Firestop Sleeve
STI Split Sleeve Kit - 4'' (FSR400) for sale online
SpecSeal Ready Split Sleeve
Split, Sleeve, Retrofit, Fire, Stop