Husky 1/4 in. NPT Draincock-HDA71000AV at The Home Depot
Free shipping


Model # HDA71000AV

Internet # 100095680

Store SKU # 826047

1/4 in. NPT Draincock

Husky 1/4 in. NPT Draincock

This item has been discontinued.
The Home Depot no longer carries this specific product.

$3.39 / each
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


Model # HDA71000AV

Internet # 100095680

Store SKU # 826047

The Husky 1/4 in. NPT Drain Cock is designed to drain moisture that accumulates at the bottom of air compressors during use. Designed to fit most air compressors, the drain cock features a knurled grip for control and easy 1-hand turning. It is crafted with brass to help ensure strength.

  • Designed to drain moisture from air compressor tanks
  • Sized to fit most air compressors for versatility
  • Knurled grip allows for comfort and control while turning
  • Can be turned with 1-hand for ease of use


Accessory Type  Other  Assembled Depth (in.)  1.24 in 
Assembled Height (in.)  0.62 in  Assembled Width (in.)  0.55 in 
Manufacturer Warranty  90 days  Maximum Pressure (psi)  90 
Product Depth (in.)  .75  Product Height (in.)  4.75 
Product Weight (lb.)  0.07 lb  Product Width (in.)  2.75 
Returnable  90-Day 


Rated 2.5 out of 5 by 13 reviewers.
Rated 1 out of 5 by Doesn't hold up to use I've bought these several times and the result is the same. None hold up to use, even infrequent use. After several drain cycles, the next time I close them and turn on the compressor, they leak air. I just bought a ballcock type and will see how that holds up. April 9, 2014
Rated 4 out of 5 by So far so good I have a Porter Cable pancake compressor and the drain valve went bad on me after about 6 months. After doing some research online, it was more expensive to pay shipping than buy the part in store. Also it would take 6-8 weeks for the warranty repair so 3 bucks was worth not waiting. I bought this piece and installed it in about 5 minutes. I used it for a couple hours with a brad gun at 120 PSI (tank pressure 150), and it's holding true. Guess I'll know more after a few more uses, but for 3 bucks and instant use, it's worth every penny. Also, unlike the Porter Cable one, this one is easier to turn with your fingers and seems to have a positive stop when it is out and in versus unscrewing too much. December 11, 2012
Rated 1 out of 5 by This product is made to sale and not use Does not work very well. Only way to get it to seal is use a pair of pliers and tighten it. Thought I would be able to shut it off by hand but no such luck. I have a feeling that I will not be able to shut it off completely before long even with a pair of pliers. I would not recommend purchasing this product if you are wanting something to use and that actually performs. December 31, 2013
Rated 3 out of 5 by Not for proffesional / industrial compressors, My local Home Depot does not sell the standard brass petcock. I tried this. There are no pressure limits stated on the packaging. The seal blew out at 160 psi. The pressure switch settings on most shop compressors I have encountered, turn on at 130psi and off at 170psi. The drain cock will likely work fine with smaller compressors that max out at 125psi. May 6, 2012
Rated 4 out of 5 by Works fine for me I ordered two of these husky plugs (one to have a backup). I had no problem ordering from home depot...ordered online and they showed up in a few days. I tried shopping on another webstie aircompressor parts online and I could not complete the order. When I called, I was placed on hold forever! Forget it...whatever is easier for me! August 30, 2013
2 >>


Standard Shipping includes delivery by small parcel service. Processing time varies by product.

Orders for this item may be expedited for an additional fee.

Other Delivery Options:

Express and Expedited shipping options are also available. Estimated arrival times are available in checkout.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.