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  • Save $0.41 Save $0.00

    STI-13200NC STI

    STI
    $42.95
    $42.95 - $42.95
    $42.95
    $42.54
    $42.54 - $42.54
    $42.54
    In stock

    • Universal Stopper Dome Cover w/Clear Spacer.

    $42.95
    $42.95 - $42.95
    $42.95
    $42.54
    $42.54 - $42.54
    $42.54
    Save $0.41 Save $0.00
  • Save $2.66 Save $0.00

    STI-1200 STI

    STI
    $53.25
    $53.25 - $53.25
    $53.25
    $50.59
    $50.59 - $50.59
    $50.59
    In stock

    Stopper II without Horn - for Flush Stations.

    $53.25
    $53.25 - $53.25
    $53.25
    $50.59
    $50.59 - $50.59
    $50.59
    Save $2.66 Save $0.00
  • Save $0.27 Save $0.00

    STI-9764 STI

    STI
    $28.18
    $28.18 - $28.18
    $28.18
    $27.91
    $27.91 - $27.91
    $27.91
    In stock

    • Horn/strobe damage stopper, wall mount, white.

    $28.18
    $28.18 - $28.18
    $28.18
    $27.91
    $27.91 - $27.91
    $27.91
    Save $0.27 Save $0.00
  • Save $5.05 Save $0.00

    STI-3150 STI

    STI
    $72.18
    $72.18 - $72.18
    $72.18
    $67.13
    $67.13 - $67.13
    $67.13
    In stock

    WEATHER STOPPER WITHOUT HORN CLEAR SPACER.

    $72.18
    $72.18 - $72.18
    $72.18
    $67.13
    $67.13 - $67.13
    $67.13
    Save $5.05 Save $0.00
  • Save $0.85 Save $0.00

    STI-6402 STI

    STI
    $89.18
    $89.18 - $89.18
    $89.18
    $88.33
    $88.33 - $88.33
    $88.33
    In stock

    • Exit Stopper Multifunction Door Alarm for Double Door.

    $89.18
    $89.18 - $89.18
    $89.18
    $88.33
    $88.33 - $88.33
    $88.33
    Save $0.85 Save $0.00
  • Save $0.75 Save $0.00

    STI-6400 STI

    STI
    $78.89
    $78.89 - $78.89
    $78.89
    $78.14
    $78.14 - $78.14
    $78.14
    In stock

    • Exit Stopper Multifunction Door Alarm, Red.

    $78.89
    $78.89 - $78.89
    $78.89
    $78.14
    $78.14 - $78.14
    $78.14
    Save $0.75 Save $0.00
  • Save $0.88 Save $0.00

    STI-13220FR STI

    STI
    $92.35
    $92.35 - $92.35
    $92.35
    $91.47
    $91.47 - $91.47
    $91.47
    In stock

    • Universal Stopper Dome Cover w/Spacer, Horn, Red Housing, Fire Label.

    $92.35
    $92.35 - $92.35
    $92.35
    $91.47
    $91.47 - $91.47
    $91.47
    Save $0.88 Save $0.00
  • Save $0.78 Save $0.00

    EM1212DOC STI

    STI
    $81.20
    $81.20 - $81.20
    $81.20
    $80.42
    $80.42 - $80.42
    $80.42
    In stock

    • Red Metal "System Record Documents" Box, Thumb Lock, 12x12x4.

    $81.20
    $81.20 - $81.20
    $81.20
    $80.42
    $80.42 - $80.42
    $80.42
    Save $0.78 Save $0.00
  • Save $3.65 Save $0.00

    STI-9740 STI

    STI
    $52.11
    $52.11 - $52.11
    $52.11
    $48.46
    $48.46 - $48.46
    $48.46
    In stock

    • Exit Sign Damage Stopper.

    $52.11
    $52.11 - $52.11
    $52.11
    $48.46
    $48.46 - $48.46
    $48.46
    Save $3.65 Save $0.00
  • Save $2.33 Save $0.00

    STI-9767 STI

    STI
    $33.23
    $33.23 - $33.23
    $33.23
    $30.90
    $30.90 - $30.90
    $30.90
    In stock

    • Horn/strobe damage stopper, wall mount, surface, white.

    $33.23
    $33.23 - $33.23
    $33.23
    $30.90
    $30.90 - $30.90
    $30.90
    Save $2.33 Save $0.00

  • STI-9765-R STI

    STI
    $33.23 - $33.23
    $33.23
    $33.23 - $33.23
    $33.23
    In stock

    • Horn/strobe damage stopper, wall mount, surface, red.

    $33.23 - $33.23
    $33.23
    $33.23 - $33.23
    $33.23
  • Save $1.85 Save $0.00

    STI-9760 STI

    STI
    $26.43
    $26.43 - $26.43
    $26.43
    $24.58
    $24.58 - $24.58
    $24.58
    In stock

    • Strobe wire guard, flush mount, white.

    $26.43
    $26.43 - $26.43
    $26.43
    $24.58
    $24.58 - $24.58
    $24.58
    Save $1.85 Save $0.00
  • Save $1.65 Save $0.00

    STI-7530 STI

    STI
    $173.11
    $173.11 - $173.11
    $173.11
    $171.46
    $171.46 - $171.46
    $171.46
    In stock

    • Protective cabinet, polycarbonate with backplate and key lock, clear.

    $173.11
    $173.11 - $173.11
    $173.11
    $171.46
    $171.46 - $171.46
    $171.46
    Save $1.65 Save $0.00
  • STI-1250 STI
    Save $0.56 Save $0.00

    STI-1250 STI

    STI
    $58.49
    $58.49 - $58.49
    $58.49
    $57.93
    $57.93 - $57.93
    $57.93
    In stock

    Stopper II without Horn. Weatherproof - for Flush Stations.

    $58.49
    $58.49 - $58.49
    $58.49
    $57.93
    $57.93 - $57.93
    $57.93
    Save $0.56 Save $0.00
  • Save $0.16 Save $0.00

    STI-6519 STI

    STI
    $16.96
    $16.96 - $16.96
    $16.96
    $16.80
    $16.80 - $16.80
    $16.80
    In stock

    • Single-Gang Protective Cover w/Mounting Plate, Piano Hinge.

    $16.96
    $16.96 - $16.96
    $16.96
    $16.80
    $16.80 - $16.80
    $16.80
    Save $0.16 Save $0.00
  • STI-1230 STI
    Save $4.18 Save $0.00

    STI-1230 STI

    STI
    $59.72
    $59.72 - $59.72
    $59.72
    $55.54
    $55.54 - $55.54
    $55.54
    In stock

    Stopper II without Horn - for Surface Stations. includes STI-3100.

    $59.72
    $59.72 - $59.72
    $59.72
    $55.54
    $55.54 - $55.54
    $55.54
    Save $4.18 Save $0.00
  • Save $0.21 Save $0.00

    STI-6518 STI

    STI
    $21.65
    $21.65 - $21.65
    $21.65
    $21.44
    $21.44 - $21.44
    $21.44
    In stock

    • Bopper Stopper-Clear w/Spring hinge.

    $21.65
    $21.65 - $21.65
    $21.65
    $21.44
    $21.44 - $21.44
    $21.44
    Save $0.21 Save $0.00
  • Save $0.23 Save $0.00

    STI-9705 STI

    STI
    $24.55
    $24.55 - $24.55
    $24.55
    $24.32
    $24.32 - $24.32
    $24.32
    In stock

    • Speaker/Strobe Damage Stopper, Surface Mt (Not UL Listed).

    $24.55
    $24.55 - $24.55
    $24.55
    $24.32
    $24.32 - $24.32
    $24.32
    Save $0.23 Save $0.00
  • Save $0.42 Save $0.00

    STI-7510E STI

    STI
    $44.24
    $44.24 - $44.24
    $44.24
    $43.82
    $43.82 - $43.82
    $43.82
    In stock

    • Polycarbonate Enclosure w/Open Bkbx for Fl Mt Apps & Exterior Key Lock.

    $44.24
    $44.24 - $44.24
    $44.24
    $43.82
    $43.82 - $43.82
    $43.82
    Save $0.42 Save $0.00
  • Save $0.48 Save $0.00

    STI-1210A STI

    STI
    $50.13
    $50.13 - $50.13
    $50.13
    $49.65
    $49.65 - $49.65
    $49.65
    In stock

    • Horn/strobe damage stopper w/enc bkbx, 4" deep.

    $50.13
    $50.13 - $50.13
    $50.13
    $49.65
    $49.65 - $49.65
    $49.65
    Save $0.48 Save $0.00
  • Save $0.17 Save $0.00

    STI-9620 STI

    STI
    $18.51
    $18.51 - $18.51
    $18.51
    $18.34
    $18.34 - $18.34
    $18.34
    In stock

    • Motion Detector Damage Stopper 6.25 X 4.00 x 2.25".

    $18.51
    $18.51 - $18.51
    $18.51
    $18.34
    $18.34 - $18.34
    $18.34
    Save $0.17 Save $0.00
  • Save $0.15 Save $0.00

    STI-3100 STI

    STI
    $15.73
    $15.73 - $15.73
    $15.73
    $15.58
    $15.58 - $15.58
    $15.58
    In stock

    • Conduit Spacer-Clear For Stopper II Series, incl. frame.

    $15.73
    $15.73 - $15.73
    $15.73
    $15.58
    $15.58 - $15.58
    $15.58
    Save $0.15 Save $0.00
  • STI-13000NC STI
    Save $1.61 Save $0.00

    STI-13000NC STI

    STI
    $32.19
    $32.19 - $32.19
    $32.19
    $30.58
    $30.58 - $30.58
    $30.58
    In stock

    STI UNIVERSAL STOPPER. COVER. NO SPACER.

    $32.19
    $32.19 - $32.19
    $32.19
    $30.58
    $30.58 - $30.58
    $30.58
    Save $1.61 Save $0.00
  • Save $0.37 Save $0.00

    STI-1210D STI

    STI
    $38.81
    $38.81 - $38.81
    $38.81
    $38.44
    $38.44 - $38.44
    $38.44
    In stock

    HORN STROBE COVER. SURFACE MOUNT.

    $38.81
    $38.81 - $38.81
    $38.81
    $38.44
    $38.44 - $38.44
    $38.44
    Save $0.37 Save $0.00
  • Save $1.00 Save $0.00

    STI-1155 STI

    STI
    $105.43
    $105.43 - $105.43
    $105.43
    $104.43
    $104.43 - $104.43
    $104.43
    In stock

    • Clear polycarbonate pull station cover outdoor weatherproof.

    $105.43
    $105.43 - $105.43
    $105.43
    $104.43
    $104.43 - $104.43
    $104.43
    Save $1.00 Save $0.00
  • Save $4.50 Save $0.00

    STI-1130 STI

    STI
    $90.76
    $90.76 - $90.76
    $90.76
    $86.26
    $86.26 - $86.26
    $86.26
    In stock

    Stopper II with Horn (9V battery) - for Surface Stations, includes STI-3100.

    $90.76
    $90.76 - $90.76
    $90.76
    $86.26
    $86.26 - $86.26
    $86.26
    Save $4.50 Save $0.00
  • Save $2.72 Save $0.00

    STI-13010FR STI

    STI
    $38.79
    $38.79 - $38.79
    $38.79
    $36.07
    $36.07 - $36.07
    $36.07
    In stock

    • Universal Stopper Dome Cover w/Fl Mt, Red Housing, Fire Label.

    $38.79
    $38.79 - $38.79
    $38.79
    $36.07
    $36.07 - $36.07
    $36.07
    Save $2.72 Save $0.00

  • EF141206-W STI

    STI
    $406.63 - $406.63
    $406.63
    $406.63 - $406.63
    $406.63
    In stock

    • Fiberglass Enclosure, 14 x 12 x 6, With Window

    $406.63 - $406.63
    $406.63
    $406.63 - $406.63
    $406.63
  • Save $2.03 Save $0.00

    STI-9708-R STI

    STI
    $28.93
    $28.93 - $28.93
    $28.93
    $26.90
    $26.90 - $26.90
    $26.90
    In stock

    • Strobe wire guard (red).

    $28.93
    $28.93 - $28.93
    $28.93
    $26.90
    $26.90 - $26.90
    $26.90
    Save $2.03 Save $0.00
  • Save $1.76 Save $0.00

    STI-9609 STI

    STI
    $25.11
    $25.11 - $25.11
    $25.11
    $23.35
    $23.35 - $23.35
    $23.35
    In stock

    • Steel Web Stopper, High Profile, Fl Mt.

    $25.11
    $25.11 - $25.11
    $25.11
    $23.35
    $23.35 - $23.35
    $23.35
    Save $1.76 Save $0.00
  • Save $0.13 Save $0.00

    STI-1331 STI

    STI
    $14.58
    $14.58 - $14.58
    $14.58
    $14.45
    $14.45 - $14.45
    $14.45
    In stock

    • Universal Stopper Spacer, 1.5" (37mm).

    $14.58
    $14.58 - $14.58
    $14.58
    $14.45
    $14.45 - $14.45
    $14.45
    Save $0.13 Save $0.00
  • Save $0.12 Save $0.00

    STI-1280 STI

    STI
    $12.34
    $12.34 - $12.34
    $12.34
    $12.22
    $12.22 - $12.22
    $12.22
    In stock

    • Backplate for Stopper II & Weather Stopper.

    $12.34
    $12.34 - $12.34
    $12.34
    $12.22
    $12.22 - $12.22
    $12.22
    Save $0.12 Save $0.00
  • Save $0.19 Save $0.00

    STI-EM08073.5 STI

    STI
    $19.92
    $19.92 - $19.92
    $19.92
    $19.73
    $19.73 - $19.73
    $19.73
    In stock

    Metal Protective Cabinet; Must buy in Multiples of 8.

    $19.92
    $19.92 - $19.92
    $19.92
    $19.73
    $19.73 - $19.73
    $19.73
    Save $0.19 Save $0.00
  • STI-7510D STI
    Save $0.45 Save $0.00

    STI-7510D STI

    STI
    $47.18
    $47.18 - $47.18
    $47.18
    $46.73
    $46.73 - $46.73
    $46.73
    In stock

    STIPolycarbonate Enclosure w/Open Conduit Bkbx. Surface Mt Apps & Exterior Key Lock.

    $47.18
    $47.18 - $47.18
    $47.18
    $46.73
    $46.73 - $46.73
    $46.73
    Save $0.45 Save $0.00

  • STI-9705-R STI

    STI
    $24.30 - $24.30
    $24.30
    $24.30 - $24.30
    $24.30
    In stock

    • Strobe wire guard (red).

    $24.30 - $24.30
    $24.30
    $24.30 - $24.30
    $24.30
  • Save $1.83 Save $0.00

    STI-9110 STI

    STI
    $26.14
    $26.14 - $26.14
    $26.14
    $24.31
    $24.31 - $24.31
    $24.31
    In stock

    • Large Thermostat Protector w/Key Lock - Clear.

    $26.14
    $26.14 - $26.14
    $26.14
    $24.31
    $24.31 - $24.31
    $24.31
    Save $1.83 Save $0.00
  • Save $0.29 Save $0.00

    STI-9708 STI

    STI
    $30.44
    $30.44 - $30.44
    $30.44
    $30.15
    $30.15 - $30.15
    $30.15
    In stock

    • Horn/Strobe/Speaker Damage Stopper-6.09"-White.

    $30.44
    $30.44 - $30.44
    $30.44
    $30.15
    $30.15 - $30.15
    $30.15
    Save $0.29 Save $0.00
  • Save $0.45 Save $0.00

    STI-1210B STI

    STI
    $46.56
    $46.56 - $46.56
    $46.56
    $46.11
    $46.11 - $46.11
    $46.11
    In stock

    • Horn/Strobe Damage Stopper w/Double-Gang Outlet Box.

    $46.56
    $46.56 - $46.56
    $46.56
    $46.11
    $46.11 - $46.11
    $46.11
    Save $0.45 Save $0.00

  • SS2001ZA-EN STI

    STI
    $55.10 - $55.10
    $55.10
    $55.10 - $55.10
    $55.10
    In stock

    • Stopper station button turn-to-reset red. Customized label written: preaction release.

    $55.10 - $55.10
    $55.10
    $55.10 - $55.10
    $55.10
  • Save $0.07 Save $0.00

    STI-3002 STI

    STI
    $6.90
    $6.90 - $6.90
    $6.90
    $6.83
    $6.83 - $6.83
    $6.83
    In stock

    Weatherproofing Gasket. for converting STI-1200 to weatherproof. (2 gaskets required for each cover).

    $6.90
    $6.90 - $6.90
    $6.90
    $6.83
    $6.83 - $6.83
    $6.83
    Save $0.07 Save $0.00
  • Save $0.32 Save $0.00

    STI-1210E STI

    STI
    $33.39
    $33.39 - $33.39
    $33.39
    $33.07
    $33.07 - $33.07
    $33.07
    In stock

    • Horn/Strobe Damage Stopper w/Open Bkbx for Fl Mt.

    $33.39
    $33.39 - $33.39
    $33.39
    $33.07
    $33.07 - $33.07
    $33.07
    Save $0.32 Save $0.00

  • SS2039PS-EN STI

    STI
    $89.73 - $89.73
    $89.73
    $89.73 - $89.73
    $89.73
    In stock

    • Red Indoor/Outdoor Flush Turn-to-Reset (Illuminated) Stopper Station with FUEL PUMP SHUT DOWN Label English.

    $89.73 - $89.73
    $89.73
    $89.73 - $89.73
    $89.73
  • Save $0.50 Save $0.00

    STI-13210FR STI

    STI
    $52.65
    $52.65 - $52.65
    $52.65
    $52.15
    $52.15 - $52.15
    $52.15
    In stock

    • Universal Stopper Dome Cover w/Spacer, Red Housing, Fire Label.

    $52.65
    $52.65 - $52.65
    $52.65
    $52.15
    $52.15 - $52.15
    $52.15
    Save $0.50 Save $0.00
  • Save $0.18 Save $0.00

    STI-6560 STI - DISCONTINUED

    STI
    $18.92
    $18.92 - $18.92
    $18.92
    $18.74
    $18.74 - $18.74
    $18.74
    Low stock

    • Keypad Protector without Lock, Clear.

    $18.92
    $18.92 - $18.92
    $18.92
    $18.74
    $18.74 - $18.74
    $18.74
    Save $0.18 Save $0.00
  • Save $5.19 Save $0.00

    STI-6540B STI - DISCONTINUED

    STI
    $51.92
    $51.92 - $51.92
    $51.92
    $46.73
    $46.73 - $46.73
    $46.73
    In stock

    • Mini stppr w/o horn w/lbl blue.

    $51.92
    $51.92 - $51.92
    $51.92
    $46.73
    $46.73 - $46.73
    $46.73
    Save $5.19 Save $0.00
  • Save $0.18 Save $0.00

    STI-7600 STI - DISCONTINUED

    STI
    $18.92
    $18.92 - $18.92
    $18.92
    $18.74
    $18.74 - $18.74
    $18.74
    Low stock

    • Mega Stopper with Key Lock.

    $18.92
    $18.92 - $18.92
    $18.92
    $18.74
    $18.74 - $18.74
    $18.74
    Save $0.18 Save $0.00
  • Save $0.73 Save $0.00

    SS-2044E STI - DISCONTINUED

    STI
    $76.71
    $76.71 - $76.71
    $76.71
    $75.98
    $75.98 - $75.98
    $75.98
    Low stock

    • Stopper Station, with Mini Stopper II Cover with Horn, EMERGENCY Lettering, Red Housing. (Discontinued, replaced by SS2044EM-EN).

    $76.71
    $76.71 - $76.71
    $76.71
    $75.98
    $75.98 - $75.98
    $75.98
    Save $0.73 Save $0.00
  • Save $0.18 Save $0.00

    STI-7500C STI - DISCONTINUED

    STI
    $18.92
    $18.92 - $18.92
    $18.92
    $18.74
    $18.74 - $18.74
    $18.74
    Low stock

    • Polycarbonate Enclosure with Open Back Box for Flush Mount Applications and Interior Key Lock. (Discontinued, replaced by STI-7510C).

    $18.92
    $18.92 - $18.92
    $18.92
    $18.74
    $18.74 - $18.74
    $18.74
    Save $0.18 Save $0.00