can these be used instead of refill kit for personal floatation device?

There are two things you need to know in order to see if these co2 cartridges will work for personal floatation device. I happened to own a PFD for my boat as well. First, these cartridges were 3/8 24 thread and my PFD use 1/2" thread co2 cartridges. I am not sure about yours. Also capacity of the co2 cartriges, this one is only 16g and most PFD will need 24g or higher. Since bike tire air volume is smaller than a PFD volume and it might not fill your PFD fully. Hope this help.

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CXWXC 16g / 25g Threaded CO2 Cartridges or CO2 Inflator for Bike Tires - Cartridge for CO2 Inflator with Threaded Connection, CO2 Pump for Road and Mountain Bikes

Product ID: 358718895

Details

Brand
CXWXC
Colour
16g x 5 Pack
Item weight
0.16 Grams
Material
ABS butadiene
Power source
No Power

⚡Inflates MTB tire to 40psi in one shot

👜Compact & lightweight, fits jersey pocket

🔩Universal 3/8-24 threaded compatibility

183.12 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚴‍♂️ Inflate Fast, Ride Faster — Never Miss a Mile!

ECO CONSCIOUS SAFE - Recyclable, one-time use cartridges with safety tips to protect your hands and ensure responsible disposal.
RAPID REINFLATE POWER - Get back on your ride in seconds with 16g CO2 cartridges that fill a 26” MTB tire to 40psi instantly.
SEAMLESS COMPATIBILITY - Threaded 3/8-24 design works flawlessly with all standard CO2 inflators for hassle-free use.
VERSATILE TIRE SUPPORT - Perfectly engineered to inflate both road tires up to 100psi and mountain bike tires up to 40psi.
POCKET SIZED CONVENIENCE - Ultra-compact and featherlight—carry multiple cartridges without the bulk of a hand pump.

The CXWXC 16g/25g Threaded CO2 Cartridges deliver rapid inflation for road and mountain bike tires with a universal threaded connection. Compact and lightweight, these cartridges inflate tires up to 40psi (MTB) or 100psi (road) in seconds, making them an essential, portable tool for every serious cyclist. Designed for compatibility and safety, they offer a quick, eco-friendly solution to get you back on the trail without delay.

Specifications

ASIN	B08HH63BBP
Battery Capacity	16 Grams
Best Sellers Rank	#1,427 in Sporting Goods ( See Top 100 in Sporting Goods ) #1 in Bike CO2 Pump Systems
Brand Name	CXWXC
Color	16g x 5 Pack
Customer Reviews	4.6 4.6 out of 5 stars (1,415)
Included Components	No
Item Type Name	Bicycle pump
Item Weight	0.16 Grams
Manufacturer	CXWXC
Manufacturer Part Number	CO2-CXBT-5P
Material Type	ABS acrylonitrile butadiene styrene polypropylene (PP)
Maximum Pressure	40 Pound per Square Inch
Number of Items	5
Number of Packs	5
Operation Mode	Automatic
Power Source	No Power Source
Unit Count	5 Count

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183.12 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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