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H3R Extreme Duty 4.25-inch Quick Release Fire Extinguisher Bracket

https://www.roctexo.com/web/image/product.template/70612/image_1920?unique=8f51185
Part numbers : RX1-13-18453 , NB425 , 13-18453
Unit of Measure: EA

75.55 EUR / EA 75.55 EUR 75.55 € excl. VAT

75.55 EUR / EA excl. VAT

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Availability
Up to 15 EA ready to ship on Thursday 2026-10-08
Order before 16:00 CET on Tuesday 2026-10-06
Up to 17 EA ready to ship on Monday 2026-10-12
Order before 16:00 CET on Tuesday 2026-10-06
7 EA available on request, inbound freight fee of 60 EUR applies
Special order from vendor stock.

The H3R Extreme Duty Quick Release Fire Extinguisher Bracket, manufacturer part number NB425, is a lightweight retention bracket for H3R Performance fire extinguishers with approximately 108 mm diameter cylinders, including the H3R B355T.

Its quick-release design is intended to support rapid access to the extinguisher while providing positive retention during use. The bracket uses a fibreglass-reinforced nylon body with corrosion-resistant hardware and includes a high-visibility “Pull to Release” flag. The design keeps the extinguisher nameplate visible when installed.

  • Manufacturer part number: NB425
  • Quick-release fire extinguisher bracket
  • For H3R Performance extinguishers with approximately 108 mm diameter cylinders
  • Fibreglass-reinforced nylon construction
  • Corrosion-resistant hardware
  • Positive retention to help prevent accidental disengagement
  • Bracket only; fire extinguisher not included

Approval status: This bracket is not EASA/FAA approved. Confirm suitability, installation method, and applicable regulatory requirements before use in any aircraft installation.

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Overview

Model NB425 - Extreme Duty Quick Release Bracket

Speed is critical when deploying a fire extinguisher. Count on our new Extreme Duty quick release fire extinguisher brackets to allow fast action while withstanding rigorous use. Though not certified for use on aircraft, it is ideal for experimental aircraft, terrestrial and marine applications.

Tough, Functional & Lightweight
  • Fire extinguisher quickly releases from bracket
  • Fiberglass reinforced nylon construction and corrosion resistant hardware
  • Designed to meet MIL SPEC 810G (test in progress)
  • Tested to withstand inertial loads in excess of 27G in all directions
  • Fire extinguisher cannot be accidently disengaged from bracket
  • Fits H3R Performance fire extinguishers with 4.25" diameter cylinders (B355T)
  • "Pull to Release" flag enhances visibility
  • Does not obscure fire extinguisher nameplate
  • Designed for use with H3R Performance vehicle seat mount
  • Weighs a scant 15 oz!
Note: Bracket only. Extinguisher not included.



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