Best Air Ratchet: 6 3/8 in Ratchets by Torque, Speed and Noise
Six 3/8 in drive air ratchets compared by maximum torque, free speed, stated air use, noise, length, weight and warranty, from 50 to 130 ft-lbs.
On this page
Top picks at a glance
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- 1
Best OverallAIRCAT 805-HT9.7/10View on Amazon - 2
Best QuietAIRCAT 8029.7/10View on Amazon - 3
Best WarrantyCRAFTSMAN Air Ratchet9.7/10View on Amazon - 4
FastestIngersoll 1211MAX-D39.7/10View on Amazon - 5
DYNAMIC POWER 3/8 inch Professional Air RatchetView on Amazon - 6
Campbell Hausfeld 3/8-Inch Reactionless Air RatchetView on Amazon
An air ratchet runs bolts in and out of engine bays, brackets and accessories far faster than a hand ratchet, without the bulk of an impact wrench. This guide compares six 3/8 in drive air ratchets by torque, free speed, noise and length, for DIYers who already have a compressor.
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Quick picks
- Best Overall AIRCAT 805-HT: 130 ft-lbs maximum torque, the highest here, with a variable speed trigger, 84 dBA tuned exhaust and a 2 year warranty. Check price on Amazon
- Best Quiet AIRCAT 802: Rated 82 dBA with a twin pawl head, 70 ft-lbs and 280 rpm, plus a 2 year warranty. Check price on Amazon
- Best Warranty CRAFTSMAN Air Ratchet: A 3 year warranty, a stated 4.4 SCFM at 90 PSI and an insulated handle at 2.5 lb. Check price on Amazon
- Fastest Ingersoll 1211MAX-D3: 625 rpm free speed with 80 ft-lbs nut-busting torque from a reactionless impact mechanism. Check price on Amazon
The picks
AIRCAT 805-HT 3/8" High Torque Ratchet Wrench
A high-torque 3/8 in air ratchet rated 130 ft-lbs maximum at 180 rpm, with a variable speed trigger and a tuned exhaust rated 84 dBA.
Pros
- 130 ft-lbs maximum torque, the most here
- Variable speed trigger
- Tuned exhaust rated 84 dBA
- 2 year warranty with proof of purchase
Cons
- 12.45 in long, the longest here
- Single pawl head
- No air consumption figure
- Slower 180 rpm free speed
AIRCAT 802 3/8" Composite Ratchet
A composite 3/8 in air ratchet with a twin pawl head, 70 ft-lbs maximum torque, 280 rpm and a quiet-tuned exhaust rated 82 dBA.
Pros
- Rated 82 dBA, the quietest figure here
- Twin pawl mechanism
- 70 ft-lbs and 280 rpm
- 2 year warranty with proof of purchase
Cons
- No air consumption figure
- 2.8 lb
- Composite housing, not metal
- Less torque than the 805-HT
CRAFTSMAN CMXPTSG1007NB 3/8 in Air Ratchet Wrench
A 3/8 in air ratchet with 50 ft-lbs maximum torque, an insulated handle and a stated air use of 4.4 SCFM at 90 PSI.
Pros
- 3 year warranty, the longest here
- States 4.4 SCFM at 90 PSI
- Insulated handle against cold hands
- 9.88 in and 2.5 lb
Cons
- 50 ft-lbs maximum torque
- No free speed stated
- Quick connect plug not included
- Noise not rated in figures
Ingersoll Rand 1211MAX-D3 3/8" Drive Air Ratchet
A nickel-plated 3/8 in air ratchet with a reactionless impact mechanism, 80 ft-lbs nut-busting torque and a 625 rpm free speed.
Pros
- 625 rpm free speed, more than double most ratchets
- 80 ft-lbs nut-busting, 66 ft-lbs max reverse
- Reactionless impact mechanism
- Nickel-plated, corrosion resistant housing
Cons
- 1 year warranty
- 11.89 in long
- 3.03 lb
- No air consumption figure
Ingersoll Rand 109XPA 3/8" Drive Air Ratchet
A 3/8 in air ratchet with Ingersoll Rand's Twin Pawl Plus head, rated 76 ft-lbs at 220 rpm.
Pros
- 76 ft-lbs max reverse torque
- Twin Pawl Plus head
- Wide low-profile forward and reverse control
- 220 rpm
Cons
- No warranty term on the listing
- 12 in long
- Weight given as 3.3 lb and 3.1 lb
- No air consumption figure
Chicago Pneumatic CP886 3/8-Inch Drive
A standard-duty aluminum 3/8 in air ratchet with a 9.6 to 50.2 ft-lbs torque range, 160 rpm and published noise and vibration figures.
Pros
- Publishes sound (98.2 dB(A)) and vibration (3.7 m/s2)
- Aluminum housing, hardened gears
- Compact head, 10.24 in
- 1 year limited warranty
Cons
- 50.2 ft-lbs maximum
- 98.2 dB(A) is loud, wear hearing protection
- 160 rpm
- No air consumption figure
More options to compare
DYNAMIC POWER 3/8 inch Professional Air RatchetCheck price on Amazon
Campbell Hausfeld 3/8-Inch Reactionless Air RatchetCheck price on Amazon
Compare the picks
| Model | Shop Score | Drive | Max torque | Free speed | Air use (stated) | Noise (stated) | Length | Weight | Warranty |
|---|---|---|---|---|---|---|---|---|---|
| AIRCAT 805-HT | 9.7/10 | 3/8 in | 130 ft-lbs | 180 rpm | Not stated | 84 dBA | 12.45 in | 1.45 kg | 2 years |
| AIRCAT 802 | 9.7/10 | 3/8 in | 70 ft-lbs | 280 rpm | Not stated | 82 dBA | 10.5 in | 2.8 lb | 2 years |
| CRAFTSMAN CMXPTSG1007NB | 9.7/10 | 3/8 in | 50 ft-lbs | Not stated | 4.4 SCFM at 90 PSI | Not stated | 9.88 in | 2.5 lb | 3 years |
| Ingersoll Rand 1211MAX-D3 | 9.7/10 | 3/8 in | 80 ft-lbs nut-busting, 66 max reverse | 625 rpm | Not stated | Not stated | 11.89 in | 3.03 lb | 1 year |
| Ingersoll Rand 109XPA | 9.6/10 | 3/8 in | 76 ft-lbs | 220 rpm | Not stated | Not stated | 12 in | 3.1 to 3.3 lb | Not stated |
| Chicago Pneumatic CP886 | 9.6/10 | 3/8 in | 9.6 to 50.2 ft-lbs | 160 rpm | Not stated (90 PSI) | 98.2 dB(A) | 10.24 in | 2.62 lb | 1 year limited |
Specifications are manufacturer rated, as published on each listing and collected 5 October 2026. Most ratchet listings give no air consumption; “Not stated” means the listing is silent.
How we scored them
Each ratchet is scored out of 10 on performance, build, value, safety and warranty, with the weights published on our How We Pick page. None of these listings names a safety listing, so safety scores zero for all six.
| Product | Shop Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| AIRCAT 805-HT | 9.7 | 33 | 22 | 19 | n/a | 4 |
| AIRCAT 802 | 9.7 | 30 | 22 | 20 | n/a | 4 |
| CRAFTSMAN Air Ratchet | 9.7 | 27 | 21 | 21 | n/a | 4 |
| Ingersoll 1211MAX-D3 | 9.7 | 32 | 24 | 18 | n/a | 2 |
| Ingersoll 109XPA | 9.6 | 30 | 22 | 19 | n/a | 1 |
| Chicago Pneumatic CP886 | 9.6 | 26 | 21 | 20 | n/a | 2 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score. Safety counts only for powered gear or where the listing states safety features; where it does not apply, the score is taken over the remaining 90 points.
What the listings tell you
We read 14 air ratchet listings. All gave a torque figure, most gave free speed, and only a handful gave an air consumption in CFM. Noise was rated on three of the six picks. Torque runs from about 45 to 130 ft-lbs and free speed from 160 to 625 rpm.
Buying guide: air ratchets
Torque: running, not breaking
An air ratchet is for running fasteners quickly. Break tight bolts loose by hand or with an air impact wrench, then spin them out with the ratchet. A 130 ft-lbs ratchet like the AIRCAT 805-HT can do more of both, but it is longer.
Free speed
Most ratchets run 160 to 280 rpm. The Ingersoll Rand 1211MAX-D3 runs 625 rpm, which matters on long bolts.
Air use and your compressor
3/8 in ratchets typically draw around 2.5 to 4.5 CFM at 90 PSI, in short bursts. Most 20 gallon compressors keep up; small pancakes cycle often. The CRAFTSMAN states 4.4 SCFM at 90 PSI. Run your tool list through our CFM calculator.
Pick the air tools you run and get the CFM at 90 PSI and tank size to shop for.
Length and head size
Shorter ratchets (under 11 in) fit between the engine and the firewall or under the dash. Longer ones reach deeper but need more room to swing.
Noise
Stated figures range from 82 dBA (AIRCAT 802) to 98.2 dB(A) (Chicago Pneumatic CP886). Hearing protection is sensible for any air tool in a closed garage.
Wear eye protection with every air tool, use impact-rated sockets on impact wrenches, disconnect the air line before changing accessories, and finish lug nuts with a torque wrench to the vehicle's spec. See OSHA eye and face protection. Read our Safety Disclaimer.
Frequently Asked Questions
What is an air ratchet used for?
Running nuts and bolts on and off quickly in tight spaces, such as engine bays, brackets, valve covers and accessory drives. It is not meant to break tight fasteners loose.
How much air does a 3/8 in air ratchet need?
Typically about 2.5 to 4.5 CFM at 90 PSI. The CRAFTSMAN in this guide states 4.4 SCFM at 90 PSI.
Can an air ratchet replace an impact wrench?
No. Even the 130 ft-lbs AIRCAT 805-HT is far below a 1/2 in impact wrench. Most garages use both.
Should I use impact sockets on an air ratchet?
Standard 3/8 in sockets work on an air ratchet because it does not hammer. Impact sockets are fine too and are tougher.
Do air ratchets need oil?
Yes. Add 2 to 3 drops of air tool oil to the inlet before each use, as the QWORK and other listings advise, or use an inline oiler.
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