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Smoke Alarm Stopper

Ensure smoke alarms are protected from vandalism and accidental damage with a steel smoke alarm cover from STI. A fire brigade fee for response to false alarms has become common practice in many areas. 
  • £22.75
  • excluding VAT
  • (£27.30 inc. VAT)
Full price: £31.45, saving £8.70
  • 28% less
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FREE Next Working Day Delivery
Delivered next working day if ordered before 2pm
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  • Product no.
    ASTI9601


Help reduce the incidence of false responses by covering alarms in high-traffic and public locations. Constructed of 9 gauge galvanised steel and coated with white plastic. Suitable for both indoor and outdoor locations. Will not rust. Does not interfere with operation of smoke alarm. For flush-mounted alarms order the STI9601. 

For trunking mounted alarms order the STI9602. Fixing kit for easy installation included. Removes quickly for routine maintenance. The STI9601 covers an alarm with an internal diameter a minimum of 150mm, and a maximum of 210mm. Depth is 70mm. The STI9602 covers an alarm with an internal diameter a minimum of 155mm, and a maximum of 215mm. Depth is 108mm. Please phone to inquire about the entire line of STI stopper products for protection of clocks, cameras, lights and other fixtures.

  • MPN
    STI9601
  • EAN
    5060427421388
  • BRAND
    STI
  • Google product category
    Home & Garden > Fire & Gas Safety > Fire Alarms
  • Flush or surface
    flush mount, surface mount
  • Heavy duty 9 gauge galvanised steel - plastic coated
  • Stops vandalism, theft, tampering and accidental damage
  • Dimensions STI9601 max internal diameter 210mm - min int 150mm - int depth 70mm
  • Dimensions STI9602 max internal diameter 215mm - min int 155mm - int depth 108mm
  • Supplied with easy fixing kit - simple to remove for maintenance
  • Does not interfere with operation of detector
  • Suitable for interior or exterior use
  • Manufactured by STI