Kidde 420118K Steel Marine Fire Extinguisher Mounting Bracket for Mariner 2.5-2.75 lb Extinguishers (M5, M10, M110)

The Kidde 420118K is a steel mounting bracket built to hold Kidde Mariner dry chemical fire extinguishers securely in place aboard a boat. Constructed from steel with a black enamel finish for durability in marine environments, the bracket uses non-corrosive stainless steel straps to lock the extinguisher firmly against the mount, resisting the rust and corrosion that saltwater exposure can cause on lesser hardware. It is sized for Kidde Mariner dry chemical fire extinguishers weighing 2.5 pounds through 2.75 pounds, including the M5, M10, and M110 models, and is required for USCG approval on those units.

Installation is straightforward: the metal straps twist 90 degrees to face straight out on either side, the bracket fastens to the wall using 4-1/4 inch screws, bolts, or rivets (not included), and the extinguisher is then placed into the holder with the retainer straps buckled to lock it in place for quick access in an emergency.

Specifications

• Brand: Kidde
• Manufacturer Part Number: 420118K
• Material: Steel bracket with stainless steel straps
• Finish/Color: Black enamel
• Mounting Hardware Required: 4-1/4 inch screws, bolts, or rivets
• Item Dimensions: 12 x 1 x 4 inches
• Weight: 0.4 pounds
• Compatible Extinguisher Weight Range: 2.5 pounds thru 2.75 pounds
• Compatible Extinguisher Models: M5, M10, M110
• Mounting Type: Wall mount
• UPC: 047871201181

Fitment

Fits Kidde Mariner dry chemical fire extinguishers weighing 2.5 pounds through 2.75 pounds, including models M5, M10, and M110. Also usable as an all-purpose bracket for Kidde Model Nos. HAL-5A and 9.

Replaces (OEM)

896697

Frequently Asked Questions

What is the Kidde 420118K bracket used for? The Kidde 420118K is a steel wall bracket used to mount and secure Kidde Mariner dry chemical fire extinguishers aboard a boat for quick access in an emergency.

What size fire extinguishers fit the 420118K bracket? This bracket is sized for Kidde Mariner dry chemical fire extinguishers weighing 2.5 pounds through 2.75 pounds, including the M5, M10, and M110 models.

What is the bracket made of? The 420118K bracket is made of steel with a black enamel finish, paired with non-corrosive stainless steel straps that hold the extinguisher firmly in place.

Is the 420118K bracket rated for marine use? Yes, the steel construction and black enamel finish are built for durability in marine environments, and the stainless steel straps resist corrosion from saltwater exposure.

What hardware do I need to install this bracket? Mounting the Kidde 420118K bracket requires 4-1/4 inch screws, bolts, or rivets, which are not included.

How do you install an extinguisher into the 420118K bracket? Twist the metal straps 90 degrees so they face straight out on either side, fasten the bracket to the wall, place the extinguisher into the holder, then buckle the retainer straps to lock the extinguisher in place.

How much does the 420118K bracket weigh? The Kidde 420118K steel mounting bracket weighs 0.4 pounds.

What are the dimensions of the 420118K bracket? The bracket measures 12 x 1 x 4 inches.

Is this bracket required for USCG approval? Yes, the Kidde 420118K steel bracket is required for USCG approval when mounting compatible Mariner dry chemical extinguishers.

How does the 420118K steel bracket differ from Kidde's plastic strap retainer? The 420118K uses metal straps and an enamel-coated steel body for a more rugged mount, while Kidde's plastic strap retainer (Model 322057) uses fold-down straps that buckle to lock the extinguisher in place instead.

Does the 420118K bracket work with other Kidde extinguisher models? This all-purpose bracket, also listed under P/N 896697, is also usable for Kidde Model Nos. HAL-5A and 9 in addition to the Mariner M5, M10, and M110 extinguishers.

What comes in the box with the 420118K bracket? The Kidde 420118K ships as the steel bracket assembly with its stainless steel retainer straps; mounting screws, bolts, or rivets are not included.