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Home > Fire Alarm & Smoke Detector Manufacturers > STI (Safety Technology International) > STI Weather Stoppers > Page 3

STI Weather Stoppers

  • STI STI-13210NR Universal Stopper Dome Cover w/Spacer, Red Housing, No Label

    STI STI-13210NR Universal Stopper Dome Cover w/Spacer, Red Housing, No Label

    $56.99
    Add to cart
  • STI STI-13030NR Universal Stopper Dome Cover w/Fl Mt, Horn, Relay, Red Housing, No Label

    STI STI-13030NR Universal Stopper Dome Cover w/Fl Mt, Horn, Relay, Red Housing, No Label

    $107.99
    Add to cart
  • STI STI-13030FR Universal Stopper Dome Cover w/Fl Mt, Horn, Relay, Red Housing, Fire Label

    STI STI-13030FR Universal Stopper Dome Cover w/Fl Mt, Horn, Relay, Red Housing, Fire Label

    $107.99
    Add to cart
  • STI STI-13020NR Universal Stopper Dome Cover w/Fl Mt, Horn, Red Housing, No Label

    STI STI-13020NR Universal Stopper Dome Cover w/Fl Mt, Horn, Red Housing, No Label

    $87.99
    Add to cart
  • STI STI-13010NR Universal Stopper Dome Cover w/Fl Mt, Red Housing, No Label

    STI STI-13010NR Universal Stopper Dome Cover w/Fl Mt, Red Housing, No Label

    $44.99
    Add to cart
  • STI STI-1314 Universal Stopper Mounting Back Plate

    STI STI-1314 Universal Stopper Mounting Back Plate

    $14.99
    Add to cart
  • STI STI-13300NC Universal Stopper Dome Cover w/Enc Fl Bkbx

    STI STI-13300NC Universal Stopper Dome Cover w/Enc Fl Bkbx

    $46.99
    Add to cart
  • STI STI-3004 Rigid Conduit Gasket (3/4" pipe) for Stopper II & Weather Stopper

    STI STI-3004 Rigid Conduit Gasket (3/4″ pipe) for Stopper II & Weather Stopper

    $5.99
    Add to cart
  • STI STI-3003 Conduit Gasket for Stopper II & Weather Stopper

    STI STI-3003 Conduit Gasket for Stopper II & Weather Stopper

    $5.99
    Add to cart
  • STI KIT-316 Louvers for Weather Stopper extra ventilation

    STI KIT-316 Louvers for Weather Stopper extra ventilation

    $7.99
    Add to cart
  • STI STI-3104 Conduit Spacer, for 3/4" rigid pipe, incl. STI-3004, Clear for Stopper II & Weather ...

    STI STI-3104 Conduit Spacer, for 3/4″ rigid pipe, incl. STI-3004, Clear for Stopper II & Weather …

    $27.99
    Add to cart
  • STI STI-3150NR *NO FIRE LABEL*Weather Stopper w/o Horn w/Spacer - red horn, clear spacer

    STI STI-3150NR *NO FIRE LABEL*Weather Stopper w/o Horn w/Spacer – red horn, clear spacer

    $77.99
    Add to cart
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