Compare with HILTI, 3M, STI or EZ-Path Fire Stops

UNIQUE’S Smooth Firestop Sleeve and the Split Sleeve Firestop System were the original prototypes for today’s most competitive fire stop brands.

Don’t be fooled by lower quality imitations! Still manufactured in the USA in our own factory, we guarantee the highest quality fit and finish on the market.

Compare with HILTI, 3M, STI or EZ-Path Fire Stops

Smooth Firestop Sleeve (Formerly Smooth Penetrator)

Product Sizes
Quantity

Smooth Firestop Sleeve System for new horizontal installations of cables and wires through firewalls. UL Classified for up…

Compare with HILTI, 3M, STI or EZ-Path Fire Stops

Split Sleeve Firestop System

Product Sizes
Quantity

Firestop existing cable violations in a firewall or floor. Our design allows for No bolts. No nuts. No…