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frontpageRokket | Staff posted Yesterday 08:48 AM
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frontpageRokket | Staff posted Yesterday 08:48 AM

Kobalt 1/4" 150PSI Grip-Style Air Inflator Gun w/ Dial Gauge

+ Free Shipping

$7.00

$25

72% off
Lowe's
17 Comments 7,042 Views
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Deal Details
Lowe's has Kobalt 1/4" 150PSI Grip-Style Air Inflator Gun w/ Dial Gauge (SGY-AIR46TZ) on sale for $6.98. Shipping is free for MyLowe's Rewards Members (free to join), or select free store pickup where stock permits.

Thanks to Deal Hunter Rokket for sharing this deal.

Note: Ensure you select the free shipping option either on the product page or in cart. Availability for store pickup may vary by location.

Product Details:
  • Air chuck, gauge and relief valve in one convenient package; quick inflation, deflation and pressure measurement, with attachments included for tires, sports balls, air mattresses and more
  • Calibrated from 0 to 150 max PSI
  • 1/4" NPS threads
  • 12" poly hybrid hose w/ built-in relief valve
  • Large 3" pressure/easy-to-read gauge dial

Editor's Notes

Written by Nate650 | Staff
  • About this deal:
  • About this product:
    • Rated 4.1 out of 5 stars based on over 675 Lowe's customer reviews.
  • Additional notes:
    • Please see the original post for additional details & give the wiki and additional forum comments a read for helpful discussion.

Original Post

Written by Rokket | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Lowe's has Kobalt 1/4" 150PSI Grip-Style Air Inflator Gun w/ Dial Gauge (SGY-AIR46TZ) on sale for $6.98. Shipping is free for MyLowe's Rewards Members (free to join), or select free store pickup where stock permits.

Thanks to Deal Hunter Rokket for sharing this deal.

Note: Ensure you select the free shipping option either on the product page or in cart. Availability for store pickup may vary by location.

Product Details:
  • Air chuck, gauge and relief valve in one convenient package; quick inflation, deflation and pressure measurement, with attachments included for tires, sports balls, air mattresses and more
  • Calibrated from 0 to 150 max PSI
  • 1/4" NPS threads
  • 12" poly hybrid hose w/ built-in relief valve
  • Large 3" pressure/easy-to-read gauge dial

Editor's Notes

Written by Nate650 | Staff
  • About this deal:
  • About this product:
    • Rated 4.1 out of 5 stars based on over 675 Lowe's customer reviews.
  • Additional notes:
    • Please see the original post for additional details & give the wiki and additional forum comments a read for helpful discussion.

Original Post

Written by Rokket | Staff

Community Voting

Deal Score
+51
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Model: Kobalt Inflator Gun | SGY-AIR46TZ

Deal History 

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16 Comments

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Yesterday 11:41 AM
105 Posts
Joined Jun 2010
WhatWhereYesterday 11:41 AM
105 Posts
Thanks. In for 1
1
Pro
Yesterday 12:50 PM
6,339 Posts
Joined Nov 2017
Slick_Drone
Pro
Yesterday 12:50 PM
6,339 Posts
$3 less than on BF
Not sure if this is any better than the HF one.
Yesterday 01:30 PM
729 Posts
Joined Dec 2013
NathanN4958Yesterday 01:30 PM
729 Posts
Quote from Slick_Drone :
$3 less than on BFNot sure if this is any better than the HF one.
HF already has quick connect threaded too
Yesterday 02:19 PM
65 Posts
Joined Jun 2019
AquaRain832Yesterday 02:19 PM
65 Posts
anyone know if these can be calibrated? i bought one from HF and it's off about 5psi.
Yesterday 03:14 PM
197 Posts
Joined Mar 2024
TealThread549Yesterday 03:14 PM
197 Posts

Our community has rated this post as helpful. If you agree, why not thank TealThread549

At this price in for 1 for spare air tank. I've had it a couple years. I checked it against some expensive gauge and it was within 1psi. It grips the stem better than anything I have including the old brass round type that needs careful placement or your let out more than goes in. One of my best purchased tools at $10 before. On my other gauge-only tools I sharpie on them eg "reads 3 psi low" yeah it is ugly but I can use them and know what I'm doing. If you're a housewife or like a dude without lots of extra gauges, you can get a decent idea by going to Costco and using their free outside inflator. It's likely reasonable accurate. Second choice would be find your tire pressure screen on your car, it shows inflation pressure of each tire. Sometimes they are off by a few psi but it will let you know if your gauge is in the ballpark. A few psi doesn't matter.
1
Yesterday 04:10 PM
78 Posts
Joined Nov 2014
rocmuzoYesterday 04:10 PM
78 Posts
Quote from AquaRain832 :
anyone know if these can be calibrated? i bought one from HF and it's off about 5psi.
Not sure but I bought one last time they were on sale. Mine reads 10psi with no pressure! 😂
1
Original Poster
Pro
Deal Hunter
Yesterday 04:38 PM
45,256 Posts
Joined Jun 2011
RokketYesterday 04:38 PM
Original Poster
Pro
Deal Hunter
45,256 Posts
Thanks for the comments on this deal.

This sale price matches the July 2025 Frontpage deal which received + 46 votes from the community.
1

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Yesterday 06:46 PM
9 Posts
Joined Feb 2017
tre83Yesterday 06:46 PM
9 Posts
Good deal
Yesterday 06:58 PM
2,354 Posts
Joined Feb 2005
nolifeYesterday 06:58 PM
2,354 Posts
I bought one 12/23 and used it a lot. It leaked out of the box at the release button and that was an easy fix. A few months ago the gauge jumped up to 15 with no air so I've been using it knowing it was 15# high. Instead of buying a new pressure gauge it was roughly the same price to just buy another complete unit.

Oh, and if you are left handed, you will be looking at the back of the gauge or have to hold it upside down. The gauge is attached with some solid anaerobic sealant that dries hard. If you want to reposition or spin the gauge for a better view, you will have to completely remove it, clean it up and reseal it yourself.
Last edited by nolife December 15, 2025 at 04:05 PM.
1
Yesterday 08:24 PM
197 Posts
Joined May 2017
blackdak318Yesterday 08:24 PM
197 Posts
I bought this several months ago when it was on sale. I've been very very happy with it. I would definitely recommend to anyone who thinks they need. For this price you can't go wrong.
Yesterday 09:56 PM
2,924 Posts
Joined Dec 2010
radarsYesterday 09:56 PM
2,924 Posts
It needs to connect a digital inflator, right?
Today 12:14 AM
197 Posts
Joined Mar 2024
TealThread549Today 12:14 AM
197 Posts
Quote from radars :
It needs to connect a digital inflator, right?
It needs something with that quick disconnect style hose on it. I don't remember if it unscrews to connect to a different hose style. A cheap home inflator hose might not have standard fitting on it or cause you grief to buy an adapter fittings. If you have a digital inflator why would you need this come to think of it? Oops I see it comes with the screw connection, I switched it to the QD so long ago I forgot.
Today 12:48 AM
2,924 Posts
Joined Dec 2010
radarsToday 12:48 AM
2,924 Posts
Quote from TealThread549 :
It needs something with that quick disconnect style hose on it. I don't remember if it unscrews to connect to a different hose style. A cheap home inflator hose might not have standard fitting on it or cause you grief to buy an adapter fittings. If you have a digital inflator why would you need this come to think of it? Oops I see it comes with the screw connection, I switched it to the QD so long ago I forgot.
I want to use it to check water heater expansion tank but think an additional air compressor may be necessary to connect it, right?
Last edited by radars December 15, 2025 at 09:59 PM.
Today 09:19 AM
760 Posts
Joined Apr 2006
BorkToday 09:19 AM
760 Posts
I'm seeing $9.98 now. Price good until 12/25

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Today 09:27 AM
2 Posts
Joined Dec 2025
HappyJoke8000Today 09:27 AM
2 Posts
When you go to Lowe's, the product is always more expensive!

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