
Specified Technologies
Specified Technologies Ready Firestop Sleeve 4" 6/Cs
Part #SPEC TECH FS400
Pickup In store, Our Truck, UPS/LTL Shipping Options
Free Truck Delivery On Orders Over $500
Need Help? Find A Branch | Contact Us
- 4" Diameter, 0.059" Thick, Silver, Zinc Plated Steel, Firestop Sleeve with Escutcheon Plate/Gasket and Putty (6 per Case)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.
- Ready-To-Install Out of the Box Saves Time on Job
- Complete Kit
- Economical Offers Significant Material and Labor Savings
- Ready to Install No Cutting Required, No Waste
- Locks into Place No Support Struts and Clamps Required
- No External Firestop Seal Required Factory Supplied Intumescent Firestop Gasket
Brand:Â Specified Technologies Approval:Â UL (Canada and US), UL 1479, CAN/ULC-S115 Material:Â Zinc Plated Steel Standard Package:Â 6 per Case

Need help?
Our Smalley & Company team is here to help. With over 50 years of product expertise and hands-on experience in the Specialty Construction Supply industry. You can shop with confidence. Contact us by phone, email, or in-person at one of our branches.
(800) 777-6656
[email protected]