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Economical
Traditional Putty/Sleeve Solutions for New and Existing Cable Penetrations
If you use the traditional EMT/putty sleeve as your cable penetration solution of choice, STI's Ready Sleeve Kits will save you time and money. The kits provide everything you need to install a UL Classified and code compliant cable penetration. Ready Sleeve makes the job more profitable by saving the installer time at the job site. No need to cut conduit and strut. No external caulking. Ready Sleeve installs in just minutes.
Ready Sleeves are sturdy yet light in weight. Fewer pieces and parts mean less hands required! Ready Sleeves are a simple one person installation even when working on a ladder. Quick to install Ready Sleeves are not only user-friendly but cable friendly as well. No sharp edges to damage cables. Built-In cable bushing allow cables to literally glide through the sleeve.
Ready Sleeves are UL Classified for up to 4 hours and include not only the sleeve, but easy mount wall plates, enough putty to firestop both ends, external firestop gaskets, and wall labels.
Ready Sleeves are available for both new and existing cable installations...
New cable installations? See our standard One Piece Sleeve
Previously installed cables? See our Split Sleeve
Product Data Sheet
MSDS
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- Cable friendly
- Simple, high quality design
- Built-In bushing for smooth cable entry
Sturdy, lightweight
- Internal & external firestopping meets code requirements.
- Inspector-friendly sleeve and wall labels
- One piece or split design
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Ready™ Sleeve Penetration Kits |
| You Provide
the Wall & the Cables... We Provide the Rest!
Ready Sleeve lets you focus on doing what you do best.
Everything you need to install a UL Classified firestopped
cable sleeve is provided in a single convenient package.
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- 12” Long Plated Steel Sleeve
- Mounting Escutcheons
- SpecSeal® Firestop Putty
- External Firestop Gaskets
- Wall Labels
- Built-In Bushings*
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| * Separate bushings proviided for 1" one piece sleeve. |
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