Brand: STI
Model: STI-18021
Vibration proofCaptive o-ring gasketNo weldingPosi-Lok insulated throat (insuliner)Fit standard knockoutsEasy installationControlled thread lengthsNPSL on male threa..
$22.00
Brand: STI
Model: STI-3003
Gasket to be placed around exposed 1/2" conduit to help keep weather out of surface mounted pull stations and push buttons. For use with Stopper models...
$9.00
Brand: STI
Model: STI-3004
Rigid 3/4" conduit gasket to be placed around exposed conduit to help keep weather out of the surface mounted pull stations and push buttons. For use with Stopper models...
$9.00
Brand: STI
Model: STI-3100
Clear conduit spacer Adds two inches of depth to the patented Stopper II® and Weather Stopper products Has conduit knockouts on the bottom and top with filler pieces to fill conduit cutouts when no exposed conduit to mount over 8.5 in H x 5.5 in W x 2 in D STI-3100 Installation Manual..
$23.00
Brand: STI
Model: STI-3104
Proven effective for more than 30 years to help stop false fire alarms without restricting legitimate alarms. Can be used as a guard against physical damage to a manual pull station, with or without the optional warning horn. Optional horn has a choice of 95 or 105 dB at one foot. Standard red un..
$36.00
Brand: STI
Model: STI-6580
Allows critical electronic componentsto operate at low temperatures. Self-adhesive heater pad. Keeps electronic components warm when mounted in a protective keypad cover. Results may vary based on installation and enclosure used. Temperature controlled. Thermostat opens at 23º and closes..
$86.00
Brand: STI
Model: STI-6602-CB
Replacement Horn Kit for STI-13000 Universal Stopper Series Custom Text Color: Blue..
$57.00
Brand: STI
Model: STI-6602-CG
Replacement Horn Kit for STI-13000 Universal Stopper Series Custom Text Color: Green..
$57.00
Brand: STI
Model: STI-6602-CR
Replacement Horn Kit for STI-13000 Universal Stopper Series Custom Text Color: Red..
$57.00