STI Firestop

Ready® Sleeve

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As low as $33.17
Financing Available for orders over $1,000
SpecSeal® Ready® Sleeve are designed for new cabling penetrations where sleeves are required. Each Ready® Sleeve kit includes a preformed steel sleeve with rolled edges, steel escutcheon plates with intumescent gaskets, and a dosage of our SpecSeal® SSP Firestop Putty. The rolled edges of each Ready® Sleeve eliminate the need for bushings while the included escutcheon plates and gaskets take the place of steel strut and strap supports.
More Information
Manufacturer STI Firestop
Product Sheet (545.73 kB)
Safety Sheet (50.00 kB)
Offered in three sizes: 1in., 2 in., & 4 in. diam. Complete kit including wall labels Sized for assemblies up to 10 in. thick Oversized escutcheon plates and gaskets available for larger openings