33% Off
Jflex

JFLEX 1/4" Solid Brass Drain Cock for Compressor Tanks

★★★★★
117 reviews · 500+ sold
$16.27 $24.40 -33% OFF
You save: $8.13
Price reduced — was $24.40
15 people bought this in the last week
3 people have this in their cart right now
🔥 88% claimed — only 5 left at this price!
Only 5 left!
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Australian Stock
Last purchased 18 minutes ago by someone in Brisbane
Ships in 1-2 business days Australia-wide delivery
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The JFLEX 1/4" Drain Cock is a compact, solid brass valve for releasing accumulated moisture from air compressor tanks. Draining your tank regularly helps protect it from internal corrosion, and this valve makes the job quick and tool-free.

  • Brand: JFLEX
  • Size: 1/4"
  • Material: Solid brass
  • Operation: Knurled thumb screw, tool-free

The knurled thumb screw cap lets you open and close it by hand for precise control while draining, with no spanner or extra fittings needed. Made from corrosion-resistant brass, it is built for long-term service on workshop and trade compressors.

More about this product

The JFLEX 1/4" Drain Cock is a compact, manually operated valve designed to release moisture from air compressor tanks.

Its knurled thumb screw cap allows tool-free operation, giving you precise control during draining without additional tools or fittings. Constructed from solid brass, it is corrosion-resistant and suited to long-term use in compressed air systems.

Questions & Answers

What is this drain cock used for?

It releases accumulated moisture from air compressor tanks.

What size is it?

It is a 1/4" drain cock.

What is it made from?

It is made from solid, corrosion-resistant brass.

Do I need tools to operate it?

No, the knurled thumb screw cap allows tool-free operation by hand.

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 102 reviews
5★
65%
4★
21%
3★
8%
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4%
1★
2%
✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
M
Mia S. 📍 Sunshine Coast QLD
★★★★★
3 weeks ago
✓ Verified Purchase

Really pleased with this

Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.

R
Ryan S. 📍 Wollongong NSW
★★★★★
3 weeks ago
✓ Verified Purchase

Highly recommend

Really impressed with the JFLEX 1/4" — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.

S
Sophie H. 📍 Geelong VIC
★★★★★
1 month ago
✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

D
Daniel P. 📍 Hobart TAS
★★★★★
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying Jflex gear for years and this is one of their better ones. The JFLEX 1/4" quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.

C
Chloe D. 📍 Darwin NT
★★★★★
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

M
Michael C. 📍 Townsville QLD
★★★★★
1 month ago
✓ Verified Purchase

Works perfectly out of the box

Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

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