38g CO2 cartridge for refilling your Skedco inflatable float log. Thread size is 3/8.
CO2 CARTRIDGE - 38g
Radon CO₂ Cartridge 38 g with Thread CO₂ cartridges
MSW CO2 Inflation Devices and Cartridges
PDW CO2 38g Threaded Cartridges - Cambria Bike
Powered by a CO2 cartridge, this unit quickly inflates your mountain bike or road tires--great for racing!
Ultraflate Plus Bike Tire Inflator
MSW 38g Threaded CO2 Cartridge
MSW XLA-40 Air Cartridge: 40g
CO2 Cartridge - 38G VAC38G for sale online
Inflation & Flat Fix – Kickstand Culture
MSW 38g Threaded CO2 Cartridge
Muc-Off CO2 Cart 16g Threaded - 40/Pack w/ Display Jar – Goodwynn's