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Stopper Covers And Alarm Guards Parts and Components

At Industrials Unlimited, our goal is to make the parts procurement process easier than it has ever been. Part of this is making the process of finding the exact part you need as fast as possible. To do this, we provide specific subcategories along with each part category in our vast inventory. For example, if you are searching for parts such as 1039807, 1040964, 18059, 18070, 19034, you will find them here in the subcategory Stopper Covers And Alarm Guards.

At Industrials Unlimited, we provide each customer with access to a vast, diverse, and highly streamlined inventory which contains a broad range of industrial and automation parts. Furthermore, if you need parts not in our inventory, they can be sourced and shipped directly to you through our international supply chain network that spans the United States, Canada, and the United Kingdom. At Industrials Unlimited, our goal is not only to improve the purchasing experience, but to revolutionize it entirely.


Part No. Description Manufacturer RFQ
1039807 Hrdw Smk&Co 10Y Bat Bkup First Alert RFQ
1040964 Ionization Smk Alrm 12Pk First Alert RFQ
18059 Key -2103 For Sti-6405 Sti RFQ
18070 Lock Assembly For Metal Cabinets Sti RFQ
19034 Key #2007 For Exit Stopper Safety Technology International RFQ
21006406 Crbn Mono Detector Echem Kidde RFQ
21007624 Smoke And Co Alarm Kidde RFQ
233350 WEATHER STOPPERS, WITHOUT SPACER Safety Technology Internationl RFQ
233351 WEATHER STOPPERS, WITH CLEAR SPACER Safety Technology Internationl RFQ
233406 STOPPER DOME FOR SMALLER HORN/, SPEAKER/STROBE SIG... Safety Technology Internationl RFQ
233407 STOPPER DOME FOR SMALLER HORN/, SPEAKER/STROBE SIG... Safety Technology Internationl RFQ
233408 STOPPER DOME FOR SMALLER HORN/, STROBE SIGNAL UNIT... Safety Technology Internationl RFQ
233409 STOPPER DOMES, FOR STROBES, SURFACE MOUNT Safety Technology Internationl RFQ
233574 FIRE EXTINGUISHER STOPPER, FOR FREE STANDING UNITS... Safety Technology Internationl RFQ
233577 EMERGENCY DOOR ALARMS, EXIT STOPPER Safety Technology Internationl RFQ
233616 PIR GUARDS, PIR GUARD 5.75"" X 6.75"" X 4.25 Safety Technology Internationl RFQ
233619 WIRE CAGES, CLOCK/BELL GUARD 16.5 Safety Technology Internationl RFQ
233621 WIRE CAGES, EXIT SIGN DAMAGE STOPPER Safety Technology Internationl RFQ
233622 WIRE CAGES, EMERGENCY LIGHT DAMAGE, STOPPER Safety Technology Internationl RFQ
240375 STOPPER DOME FOR SMALLER HORN/, SPEAKER/STROBE SIG... Safety Technology Internationl RFQ
371-012 FRAME FOR FLUSH-MT, , ELEV/SECRTY SSP-371 AND, SSP... Ceeco RFQ
415813 STOPPER II 1100 Safety Technology Internationl RFQ
516045 STOPPER II WITH OUT HORN, , RED HOUSING Safety Technology Internationl RFQ
6510 COV Pull Station Guard, Clear Dortronics RFQ
6510 COV SR Pull Station Guard, w/Piezo Sounder/Relay Dortronics RFQ
700553 STOPPER II WITH HORN AND, SPACER - CLEAR SPACER Safety Technology Internationl RFQ
700554 STOPPER II WITH HORN AND, SPACER (INDOOR/OUTDOOR R... Safety Technology Internationl RFQ
700571 BACKPLATE FOR HORN/STROBE/, SPEAKER DAMAGE STOPPER... Safety Technology Internationl RFQ
700572 UNIVERSAL STOPPER WITHOUT, HORN HOUSING, FLUSH MOU... Safety Technology Internationl RFQ
700585 UNIVERSAL STOPPER Safety Technology Internationl RFQ
700587 UNIVERSAL STOPPER WITHOUT, HORN HOUSING, SURFACE M... Safety Technology Internationl RFQ
700622 UNIVERSAL STOPPER LOW PROFILE, W/O HORN HOUSING, F... Safety Technology Internationl RFQ
700623 UNIVERSAL STOPPER LOW PROFILE, W/O HORN HOUSING, S... Safety Technology Internationl RFQ
700624 UNIVERSAL STOPPER LOW, PROFILE WITH BACKPLATE FOR ... Safety Technology Internationl RFQ
700640 BREAK GLASS STOPPER Safety Technology Internationl RFQ
700641 BREAK GLASS STOPPER - LARGE, WITH SPACER Safety Technology Internationl RFQ
700642 BREAK GLASS STOPPER Safety Technology Internationl RFQ
700651 STOPPER STATION Safety Technology Internationl RFQ
700658 BOPPER STOPPER Safety Technology Internationl RFQ
700671 TYPE 4X PROTECTIVE CABINET, WITH BACKPLATE AND THU... Safety Technology Internationl RFQ
700692 BEACON & SOUNDER, CAGE Safety Technology Internationl RFQ
700704 BEAM SMOKE DAMAGE, STOPPERSURFACE MOUNT Safety Technology Internationl RFQ
700711 WIRE GUARD DAMAGE STOPPER -, 7 X 7 X 7 Safety Technology Internationl RFQ
700712 WIRE GUARD DAMAGE STOPPER -, 12 X 12 X 12 Safety Technology Internationl RFQ
7010B6CP Smoke Detector Phtel 6Pk First Alert RFQ
739693 STI STI 9632 CLOCK/BELL DAMAGE Safety Technology Internationl RFQ
739783 STI STI-6552 WEATHER GASKET Safety Technology Internationl RFQ
739785 STI STI 6580 HEATER KIT 12V Safety Technology Internationl RFQ
739787 STI 7504 SNOOPER STOPPER CLEAR Safety Technology Internationl RFQ
739788 SNOPPER STOPPER - SMOKED Safety Technology Internationl RFQ
739789 STI PROTECTIVE CABINET - POLYC Safety Technology Internationl RFQ
739793 PIR DAMAGE STOPPER, CORNER, SML Safety Technology Internationl RFQ
778507 BACKPLATE FOR 9705/9708 WIRE, GUARDS Safety Technology Internationl RFQ
778509 STI 2"" COND SPACER F/STOPPER Safety Technology Internationl RFQ
787919 UNIVERSAL STOPPER COVER, (W/HORN) WITH RE Safety Technology Internationl RFQ
787925 UNIVERSAL STOPPER COVER, (W/SPACER); NO L Safety Technology Internationl RFQ
787939 UNIV. COVER (W/HORN) WITH, ENC. BACKBOX/O Safety Technology Internationl RFQ
788010 BOPPER STOPPER FOR KEYLESS, LOCK - CLEAR Safety Technology Internationl RFQ
788011 BOPPER STOPPER IN CLEAR Safety Technology Internationl RFQ
788157 OPEN BACK BOX F/STOPPER DOME Safety Technology Internationl RFQ
788173 STI STOPPER Safety Technology Internationl RFQ
788177 STI STI 9717 12/24MC SPEAKER Safety Technology Internationl RFQ
788261 STI FIRE TIDE RAPS Safety Technology Internationl RFQ
796781 WEATHER STOPPER W/O HORN, , FLUSH MOUNT, N Safety Technology Internationl RFQ
796798 1.5IN SPACER KIT FOR, UNIVERSAL STOPPER Safety Technology Internationl RFQ
796818 UNIV. COVER (W/HORN) WITH, ENC. BACKBOX Safety Technology Internationl RFQ
805 KIT Driveway Signal Bell Kit (bell, hose and end pl Milton RFQ
858851 2 KEYS FOR STI-6400, , STI-6402, STI-6403 Safety Technology Internationl RFQ
9120B-12ST Smoke Alarm Ion 120V+Bat Brk RFQ
922175 STOPPER II WITH HORN AND, CLEAR SPACER, N Safety Technology Internationl RFQ
928767 STEEL WIRE CAGE, 15X18X13 W, CD151813 Safety Technology Internationl RFQ
933815 UNIVERSAL STOPPER COVER, W/SPACER (W/HORN Safety Technology Internationl RFQ
933922 STI 6561 KYPD/LCKNG KEYS Safety Technology Internationl RFQ
937730 REPLACEMENT GLASS FOR STI-6100 Safety Technology Internationl RFQ
AM70CK Speaker Connector Kit, Surface Mount Federal Signal RFQ
BIO-7504 Identification Reader Cover, Clear Sti RFQ
BIO-7505 Identification Reader Cover, Smoke Sti RFQ
EP242410-T Protective Cover, Enclosed, Polycarbonate Safety Technology International RFQ
KIT-06297D D Style Backbox Kit, Polycarbonate, Clear Safety Technology International RFQ
KIT-06297E E Style Frame Kit, Polycarbonate, Clear Safety Technology International RFQ
KIT-08 Breaking Bar For 4Aga8 (Sti-4100 Safety Technology International RFQ
KIT-09 Replacement Glass For Sti-6100 Safety Technology International RFQ
KIT-10 Replacement Glass, Large Safety Technology International RFQ
KIT-102722-G Spacer (5/8 in.), Polycarbonate, Green Safety Technology International RFQ
KIT-123 ENVIRO-KIT FOR THE STOPPER, DOME SERIES Safety Technology Internationl RFQ
KIT-123 Enviro Kit For Stopper Dome Sti RFQ
KIT-18015-RC Replacement Cable For Sti-6200 Sti RFQ
KIT-316 Weather Stopper - 2 Louvers Sti RFQ
KIT-319 Remote Wiring Harness Safety Technology International RFQ
KIT-65 Breakaway Seal Kit, PK5 Safety Technology International RFQ
KIT-67 Glass Only For Sti-6700 Safety Technology International RFQ
KIT-672 Replacement Glass For Sti 6720 Safety Technology International RFQ
KIT-71100A-B Back Box, Polycarbonate, Blue Safety Technology International RFQ
KIT-71100A-G Back Box, Polycarbonate, Green Safety Technology International RFQ
KIT-71100A-R Back Box, Polycarbonate, Red Safety Technology International RFQ
KIT-71100A-W Back Box, Polycarbonate, White Safety Technology International RFQ
KIT-71100A-Y Back Box, Polycarbonate, Yellow Safety Technology International RFQ
KIT-84 Tamper Screw Kit For Horn Strobe Covers Sti RFQ
KIT-E10196 N/O Contact Safety Technology International RFQ
KIT-E10198 10198 Normaly Closed Contact For Some St Safety Technology International RFQ
KIT-H18053 Key, Silver, 1-3/4"" Sz, Nickel Material, PK2 Safety Technology International RFQ
KIT-H18054 Key, Silver, 1-3/4"" Sz, Nickel Material, PK2 Safety Technology International RFQ
KIT-H18061 Key, For Stopper II Series, 2-1/4"" Sz, PK2 Safety Technology International RFQ
KIT-H18062 Key, For Stopper II Series, 1-3/4"" Sz, PK2 Safety Technology International RFQ
KIT-H18075 Key, For Mfr. No. STI-SA5000, Silver, PK2 Safety Technology International RFQ
KIT-H19030 Key, For Stopper II Series, 1-5/8"" Sz, PK2 Safety Technology International RFQ
KIT-H19032 Key, Silver, 1-1/2"" Sz, Nickel Material, PK2 Safety Technology International RFQ
KIT-SA505 Key Switch Mounting Bracket Safety Technology International RFQ
LCMB2 Light Mount Bracket, 5"" W, 5-3/4"" D, 6"" H Federal Signal RFQ
LT-1UL Latching Timer Module, Ul Listed Sti RFQ
PP863-50 Footlok Stopper 3/8 Keeney Manufacturing RFQ
SLMBD-012-024GY Base, Gray, LED Federal Signal RFQ
SLMBD-012-024R Base, Red, LED Federal Signal RFQ
SLMBD-120-240GY Base, Gray, LED Federal Signal RFQ
SLMBD-120-240R Base, Red, LED Federal Signal RFQ
SLMBD-PNP-012-024GY Base, Gray, LED Federal Signal RFQ
SLMBP-012-024GY Base, Gray, LED Federal Signal RFQ
SLMBP-120-240GY Base, Gray, LED Federal Signal RFQ
SLMBP-PNP-012-024GY Base, Gray, LED Federal Signal RFQ
SLMBS-012-024GY Base, Gray, LED Federal Signal RFQ
SLMBT-012-024GY Base, Gray, LED Federal Signal RFQ
SLMBT-120-240GY Base, Gray, LED Federal Signal RFQ
SLMBT-PNP-012-024GY Base, Gray, LED Federal Signal RFQ
SLMBW-120-240GY Base, Gray, LED Federal Signal RFQ
SLMBW-PNP-012-024GY Base, Gray, LED Federal Signal RFQ
STI 9623 Safety Technology International #STI 9623 Specific... Safety Technology International RFQ
STI-1100 Wall Mount Poly Pull Station Cover w/Horn, Wall, 3... Safety Technology International RFQ
STI-1102 Replacement Horn Safety Technology International RFQ
STI-1130 Fire Alarm Protective Cover, Wall, 5-3/16D Safety Technology International RFQ
STI-1150 Cover To Help Prevent False Fire Alarms Safety Technology International RFQ
STI-1155 Stopper Ii With Horn And Spacer Safety Technology International RFQ
STI-1200 Pull Station Guard, Surface, 3-3/16inD Safety Technology International RFQ
STI-1200A Stopper Ii, No Horn With In.Ain. Backbo Safety Technology International RFQ
STI-1210A Hornstrobe Damage Stppr, 4 Inch Enc Bkbx Sti RFQ
STI-1210B Horn/Strobe Damage Cover, Surface, 3-1/2D Safety Technology International RFQ
STI-1210C Horn/Strobe Cvr, Open Backbox Safety Technology International RFQ
STI-1210D Audible and Strobe Guard, Surface, 5-3/4D Safety Technology International RFQ
STI-1210E Audible and Strobe Guard, Flush, 4inD, Back: Open Safety Technology International RFQ
STI-1212 01212, Spacer For Sti-1217 Safety Technology International RFQ
STI-1215 Protective Cover-Horn/Speaker/Strobe Safety Technology International RFQ
STI-1217 Audible and Strobe Guard, Surface, 4-1/2D Safety Technology International RFQ
STI-1219 Strobe Damage Stopper Cover, 4-1/4D Safety Technology International RFQ
STI-1221A Strobe Damage Stopper Cvr, Surface, 6-1/4D Safety Technology International RFQ
STI-1221B Strobe Damage Stopper Cvr, Surface, 3-1/2D Safety Technology International RFQ
STI-1221C Strobe Damage Stopper Cvr, Surface, 4-3/4D Safety Technology International RFQ
STI-1221D Audible and Strobe Guard, Surface, 5-3/4D, Color: ... Safety Technology International RFQ
STI-1221E Audible and Strobe Guard, Flush, 4inD, Depth: 4 in Safety Technology International RFQ
STI-1222 Enclosed Backbox For Stopper Dome Sti RFQ
STI-1225 Strobe Cover Flush Mount Safety Technology International RFQ
STI-1227 Stopper Dome, Strobe Cover, Surface, 4-1/2D Safety Technology International RFQ
STI-1229 Strobe Cvr Safety Technology International RFQ
STI-1229-HAZ Dome For Strobe, Enc Bkbx, Nema 4X Haz Sti RFQ
STI-1230 Pull Station Guard, Surface, 5-3/16inD Safety Technology International RFQ
STI-1250 Pull Station Guard, Flush, 3-3/16inD Safety Technology International RFQ
STI-1280 Backplate Safety Technology International RFQ
STI-1283 Backplate For Sti-1210D/E, Sti-1221D/E Sti RFQ
STI-1284 Adapter Plate For Sti-1219 / Sti-1229 Sti RFQ
STI-1285 Backplate For 9705,9708 Series Sti RFQ
STI-1286 Backplate For 9711,9714 Series Sti RFQ
STI-13000NC Flush Mount Enclosed Protective Cover, Flush, 2-21... Safety Technology International RFQ
STI-13000NC Universal Stopper, No Horn, Flush Mount, 5 2/5""W ... Safety Technology RFQ
STI-13010NB Universal Stopper Cover, Surface, 2-21/32D, Color:... Safety Technology International RFQ
STI-13010NG Universal Stopper Cover, Surface, 2-21/32D Safety Technology International RFQ
STI-13010NK Universal Stopper Cover, Surface, 2-21/32D Safety Technology International RFQ
STI-13010NR Universal Stopper Cover, Surface, 2-21/32D, Color:... Safety Technology International RFQ
STI-13010NW Universal Stopper Cover, Surface, 2-21/32D Safety Technology International RFQ
STI-13010NY Universal Stopper Cover, Yellow, No Horn Safety Technology International RFQ
STI-13020FR Universal Stopper, With Horn, Flush Mount, 5 2/5""... Safety Technology RFQ
STI-13020FR Pull Station Cover With Horn Safety Technology International RFQ
STI-13020NB Universal Stopper Cover, Surface, 2-21/32D Safety Technology International RFQ
STI-13020NG Universal Stopper Cover, Surface, 2-21/32D Safety Technology International RFQ
STI-13020NK Universal Stopper Cover, Surface, 2-21/32D Safety Technology International RFQ
STI-13020NW Universal Stopper Cover, Surface, 2-21/32D Safety Technology International RFQ
STI-13020NY Universal Stopper Cover, Surface, 2-21/32D Safety Technology International RFQ
STI-13200NC Surface Mount Clear Poly Enclose Protective Cover ... Safety Technology International RFQ
STI-13200NC Universal Stopper, No Horn, Surface Mount 5 2/5""W... Safety Technology RFQ
STI-13210FR Pull Station Guard, Surface, 4inD, Back: Open Safety Technology International RFQ
STI-13210NB Universal Stopper Cover, Surface, 4inD, Operating ... Safety Technology International RFQ
STI-13210NG Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13210NK Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13210NR Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13210NW Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13210NY Universal Stopper Cover, Surface, 4inD, Includes: ... Safety Technology International RFQ
STI-13220NB Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13220NG Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13220NK Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13220NR Pull Station Cover w/Horn, Surface, 4inD, Color: R... Safety Technology International RFQ
STI-13220NW Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13220NY Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13300NC Universal Stopper Cover, Surface, 2-13/16D Safety Technology International RFQ
STI-13400NK Enclosed Protective Cover, Surface, 4inD Safety Technology International RFQ
STI-13410NR Pull Station Guard, Surface, 4inD, Color: Red Safety Technology International RFQ
STI-13420NR Pull Station Cover w/Horn, Surface, 4inD, Back: En... Safety Technology International RFQ
STI-13510FR Universal Stopper Cover, Surface, 4inD, Color: Cle... Safety Technology International RFQ
STI-13510NB Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13510NG Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13510NK Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13510NW Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-13510NY Universal Stopper Cover, Surface, 4inD Safety Technology International RFQ
STI-14000NC Universal Stopper Cover, Surface, 1-31/32D Safety Technology International RFQ

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