Vibration proofCaptive o-ring gasketNo weldingPosi-Lok insulated throat (insuliner)Fit standard knockoutsEasy installationControlled thread lengths
CompareEN483612-WEnviroArmour® Fiberglass Enclosure with WindowFeatures: Colors: Dimensions:48 in H x 36 in W x 12 in DView Details
CompareEN483612-W2EnviroArmour® Fiberglass Enclosure with Window, AC and HeatFeatures: Colors: Dimensions:48 in H x 36 in W x 12 in DView Details
CompareSTI-1200A-HTRStopper II® Heated Enclosure with 4" Deep Back Box, Fire LabelFeatures: Colors: Dimensions:6.25 in H x 4.125 in W x 1.25 in DView Details
CompareSTI-1200A-HTR240Stopper II® Heated Enclosure with 4" Deep Back Box, Fire LabelFeatures: Colors: Dimensions:6.25 in H x 4.125 in W x 1.25 in DView Details
CompareSTI-1210AHorn/Strobe Damage Stopper® and Enclosed Back Box, 4" DeepColors: Dimensions:8.5 in H x 6.5 in W x 6.25 in DView Details
CompareSTI-1219Stopper® Dome for Horn/Speaker/Strobe with Enclosed Back BoxColors: Dimensions:7.37 in H x 7.37 in W x 4.25 in DView Details
CompareSTI-1221AStrobe Damage Stopper® and Enclosed Back Box, 4" DeepColors: Dimensions:8.5 in H x 6.5 in W x 6.25 in DView Details
CompareSTI-1229Stopper® Dome for Strobe Only with Enclosed Back Box - Type 4XColors: Dimensions:7.75 in H x 7.75 in W x 4.25 in DView Details
CompareSTI-1229-HAZStopper® Dome for Strobe Only with Enclosed Back Box - Type 4X Hazardous LocationsColors: Dimensions:7.75 in H x 7.75 in W x 4.25 in DView Details
CompareSTI-1229HTRStopper® Dome Heated Enclosure for Strobe Only Type 4XFeatures: Colors: Dimensions:7.25 in H x 7.25 in W x 2.87 in DView Details
CompareSTI-1229HTR-HAZStopper® Dome Heated Enclosure for Strobe Only Type 4X Hazardous LocationsFeatures: Colors: Dimensions:7.25 in H x 7.25 in W x 2.87 in DView Details
CompareSTI-1229HTR240Stopper® Dome Heated Enclosure for Strobe Only Type 4XFeatures: Colors: Dimensions:7.25 in H x 7.25 in W x 2.87 in DView Details
CompareSTI-7510APolycarbonate Enclosure with Enclosed Deep Back Box and Exterior Key LockColors: Dimensions:5.91 in H x 8.45 in W x 4.536 in DView Details
CompareSTI-7510A-HTRHeated Polycarbonate Enclosure - Key LockFeatures: Colors: Dimensions:5.59 in H x 7.53 in W x 4.04 in DView Details
CompareSTI-7510F-HTRHeated Polycarbonate Enclosure - Key LockFeatures: Colors: Dimensions:5.59 in H x 7.53 in W x 1.88 in DView Details
CompareSTI-7511APolycarbonate Enclosure with Enclosed Deep Back Box Exterior Thumb LockColors: Dimensions:5.91 in H x 8.45 in W x 4.536 in DView Details
CompareSTI-7511A-HTRHeated Polycarbonate Enclosure - Thumb LockFeatures: Colors: Dimensions:5.59 in H x 7.53 in W x 4.04 in DView Details
CompareSTI-7511F-HTRHeated Polycarbonate EnclosureFeatures: Colors: Dimensions:5.59 in H x 7.53 in W x 1.88 in DView Details
CompareSTI-7520Type 4X Protective Cabinet with Backplate and Key Lock - ClearColors: Dimensions:10.875 in H x 8.875 in W x 3.625 in DView Details
CompareSTI-7520-HTRHeated Type 4X Polycarbonate Enclosure - Key LockFeatures: Colors: Dimensions:8.09 in H x 10.06 in W x 3.25 in DView Details
CompareSTI-7520-OWType 4X Protective Cabinet with Backplate and Key Lock - WhiteColors: Dimensions:8.875 in H x 10.875 in W x 3.625 in DView Details
CompareSTI-7521Type 4X Protective Cabinet with Backplate and Thumb Lock - ClearColors: Dimensions:8.875 in H x 10.875 in W x 3.625 in DView Details
CompareSTI-7521-HTRHeated Type 4X Polycarbonate Enclosure - Thumb LockFeatures: Colors: Dimensions:8.09 in H x 10.06 in W x 3.25 in DView Details
CompareSTI-7521-OWType 4X Protective Cabinet with Backplate and Thumb Lock - WhiteColors: Dimensions:8.875 in H x 10.875 in W x 3.625 in DView Details
CompareSTI-7522Protective Cabinet, Polycarbonate with Backplate, Auto Siren and Key Lock - ClearFeatures: Colors: Dimensions:8.875 in H x 10.875 in W x 3.625 in DView Details
CompareSTI-7523Protective Cabinet, Polycarbonate with Backplate, Auto Siren and Thumb Lock - ClearFeatures: Colors: Dimensions:8.875 in H x 10.875 in W x 3.625 in DView Details
CompareSTI-7524Protective Cabinet with Siren/Strobe Alarm, Key LockFeatures: Colors: Dimensions:10.875 in H x 8.875 in W x 3.625 in DView Details
CompareSTI-7525Protective Cabinet with Siren/Strobe Alarm, Thumb LockFeatures: Colors: Dimensions:10.875 in H x 8.875 in W x 3.625 in DView Details
CompareSTI-EM07123.5Metal Protective Cabinet 7 x 12 x 3.5"Colors: Dimensions:7 in H x 12 in W x 3.5 in DView Details
CompareSTI-EM08073.5Metal Protective Cabinet 8 x 7 x 3.5"Colors: Dimensions:8 in H x 7 in W x 3.5 in DView Details
CompareSTI-EM111103Metal Protective Cabinet 11 x 11 x 3"Colors: Dimensions:11 in H x 11 in W x 3 in DView Details
CompareSTI-EM111504Metal Protective Cabinet 11 x 15 x 4"Colors: Dimensions:11 in H x 15 in W x 4 in DView Details
CompareSTI-EM121204Metal Protective Cabinet 12 x 12 x 4"Colors: Dimensions:12 in H x 12 in W x 4 in DView Details
CompareSTI-EM151804Metal Protective Cabinet 15 x 18 x 4"Colors: Dimensions:18 in H x 15 in W x 4 in DView Details
FAQsWe have answers to your frequently asked questions about STI. If you don’t find what you're looking for, please contact a friendly STI customer service representative today.