Discover premium fire alarm protection solutions for your safety systems. Our comprehensive range of stoppers prevents accidental activation while ensuring emergency access when needed. From weather-resistant models to damage prevention covers, these durable devices safeguard your critical fire safety equipment without compromising functionality. Protect your investment today!
Det-Tronics
Det-Tronics 102359-001 Stopper, Rubber 4
Sale price$26.20
Regular price$31.44
Not in stock - available on backorder - lead time on request
Monaco
Monaco 709-023-00 Spacer: Conduit, for Stopper II
Sale price$40.95
Regular price$49.14
Not in stock - available on backorder - lead time on requestMonaco
Monaco 709-031-00 Backplate: for Stopper II
Sale price$31.20
Regular price$37.44
Not in stock - available on backorder - lead time on request
STI
SS2471LD-EN Indoor/Outdoor Surface Turn-to-Reset Stopper Station
Sale price$160.10
Regular price$192.12
1 unit in stock
STI
STI 1210A Horn/Strobe Damage Stopper and Enclosed Back Box
Sale price$54.50
Regular price$65.40
Not in stock - available on backorder - lead time on requestSTI
STI 515.001.035 Stopper II Surface Mount Wheatherproof
Sale price$137.75
Regular price$165.30
Sold Out
STI
STI STI-1130NR Stopper II with Horn & Spacer - Red Horn, Clear Spacer
Sale price$92.85
Regular price$111.42
Not in stock - available on backorder - lead time on request
STI
STI STI-1200A Stopper II with Horn "A" Backbox, Plate & Special Gaskets
Sale price$128.65
Regular price$154.38
Not in stock - available on backorder - lead time on request
STI
STI STI-1229 Stopper Dome for Strobe with Enc Backbox - NEMA 4X
Sale price$64.45
Regular price$77.34
Not in stock - available on backorder - lead time on request
STI
STI STI-13010NR Universal Stopper Dome Cover with Fl Mt, Red Housing, No Label
Sale price$43.65
Regular price$52.38
Not in stock - available on backorder - lead time on request
STI
STI STI-13110FR Universal Stopper Red Housing Shell Surface with Fire Label
Sale price$76.90
Regular price$92.28
Not in stock - available on backorder - lead time on request
STI
STI STI-13210CB Universal Stopper Dome Cover Surface Mount, Label Hood Without Horn, No Label, Blue
Sale price$61.30
Regular price$73.56
Not in stock - available on backorder - lead time on request
STI
STI STI-13420FR Universal Stopper Dome Cover with Horn, Enc. Backbox, Sealed Mt Plate, Red Housing, Fire Label
Sale price$141.55
Regular price$169.86
Not in stock - available on backorder - lead time on request
STI
STI STI-13500NB Universal Stopper Dome Cover, Enclosed Back Box and Opened Mounting Plate, Blue
Sale price$95.35
Regular price$114.42
Not in stock - available on backorder - lead time on request
STI
STI STI-13500NR Universal Stopper Dome Cover, Enclosed Back Box and Opened Mounting Plate, Red
Sale price$95.35
Regular price$114.42
Not in stock - available on backorder - lead time on request
STI
STI STI-14000NC Universal Stopper Low Profile Cover, Fl Mt
Sale price$34.45
Regular price$41.34
Not in stock - available on backorder - lead time on request
STI
STI STI-14200NC Universal Stopper Low Profile Cover, Clear Spacer
Sale price$46.05
Regular price$55.26
Not in stock - available on backorder - lead time on request
STI
STI STI-3150 Weather Stopper Cover, Without Horn, Surface Mount, 2 in. Conduit Spacer and Gaskets
Sale price$84.10
Regular price$100.92
11 units in stock
STI
STI STI-6255 Mini Theft Stopper
Sale price$31.50
Regular price$37.80
Not in stock - available on backorder - lead time on request
STI
STI STI-6517 Stopper Station Shield, with "LIFT HERE"
Sale price$16.05
Regular price$19.26
Not in stock - available on backorder - lead time on request
STI
STI STI-6522-C Bopper Stopper - Modified - Clear
Sale price$25.05
Regular price$30.06
Not in stock - available on backorder - lead time on request
STI
STI STI-9708 Horn Strobe Speaker Damage Stopper Wire Guard, Surface Mount, White
Sale price$38.95
Regular price$46.74
Not in stock - available on backorder - lead time on request
STI
STI STI-9880 Fluorescent Lighting Damage Stopper - 59 in. Max. Special Order - Extended Lead Times May Apply
Sale price$113.50
Regular price$136.20
Not in stock - available on backorder - lead time on request