


🛠️ Unlock Oxygen Access with Confidence — The Essential Wrench for Every Tank Owner
The ResOne Hardened Medical Oxygen Cylinder Wrench 5-pack is crafted from durable hardened nylon plastic, designed specifically for CGA-870 post valves. Lightweight yet robust, this multi-pack ensures you always have a reliable, ergonomic tool for safe and efficient oxygen tank maintenance, making it an indispensable accessory for both personal and professional medical oxygen management.








| ASIN | B0B4PWVZWV |
| Best Sellers Rank | #46,528 in Health & Household ( See Top 100 in Health & Household ) #29 in Oxygen Accessories |
| Customer Reviews | 4.8 4.8 out of 5 stars (390) |
| Date First Available | June 21, 2022 |
| Item model number | CW-130-5 |
| Manufacturer | ResOne |
| Package Dimensions | 4.72 x 4.69 x 0.39 inches; 2.89 ounces |
A**R
Great quality - love the multi pack and price
These fit my oxygen tanks perfectly and the multi pack is a SUPER GOOD value for the money! I keep one with each tank as well as carry one in the car. I was concerned about the quality, but these are solidly made, no fear of them stripping or cracking like happened to me with one from a different vendor. These also have the hole on the end so you can tie and tether them to the oxygen cylinder. Great value for the money, and very pleased with the quality. Multipack is the way to go. Seems like a really reputable and quality product.
S**D
Great purchase!
Fit and work perfectly. They're very sturdy and I appreciate that they can with so many in the pack so I'm never left without one!
B**M
Works Great!
These work great! I just needed to be able to open my mom's O2.
K**S
Spares at a great cost
Great to have spares!! When working Mine always seem to get borrowed by fellow nurses and never make it back...these are great replacements
A**H
GREAT TANK KEY
durable as heeeeeeck but wish they wer a brighter color so they didnt get lost but put them on your keychains youl always have one im a caregiver for elderly that need oxygen and often i just give them extra tank keys because its always better to have more then not so i buy alot and give them away constantly these are definately my favorite tho i wish there was a brighter color cus they dont stand out enough imo they fit perfectly ive seen many keys that are to snug
H**Y
Oxygen wrench
Fits standard oxygen tanks! Good quality
K**I
Great price and fits perfectly
Fits the oxygen bottles and helps with when they get lost! Can’t beat the price!
A**E
Very helpful
Very helpful for my loved one on oxygen. We have one with the oxygen tanks we keep in our house, two in my loved one's bag for when we leave home, and one in the car. My only suggestion for improvement is to include a directional arrow for opening and closing the oxygen tanks.
B**N
Great tool to have a few spares of in your kit. Sometimes theyre not with the tank. Great price, cant go wrong. It could come in handy one day and that would be priceless
G**N
It turns the oxygen bottles on and off
B**.
Wish it would of come with the valve. They are necessary to open the valve on the tanks
P**R
They work as advertised!
Trustpilot
1 month ago
1 month ago