Upgrade your workshop with our shop-grade quick-connect air hose fittings built to last from high quality brass & steel. Our Hi-Flo Plug & Coupler Kit includes rugged air fittings built to deliver superior air flow to power your pneumatic tools. Ideal for high volume, low pressure applications for residential, industrial, and commercial use.
Quantity: 12 Pack + Tape
Connection: Automatic Push-to-Lock
Thread Spec: 1/4" NPT
Type: Hi-Flo (also called V-Style)
Max Inlet Pressure: 300 PSI
Application: High Volume, Low Pressure Use
What's In The Kit?
(4 pcs) Hi-Flo Plugs | 1/4" M-NPT (Steel)
(4 pcs) Hi-Flo Plugs | 1/4" F-NPT (Steel)
(2 pcs) Hi-Flo Couplers | 1/4" M-NPT (Brass)
(2 pcs) Hi-Flo Couplers | 1/4" F-NPT (Brass)
(1 pcs) High-Density Thread Seal Tape Roll
When Your Tools Require More Power & Torque
Hi-Flo air fittings are ideal for high volume, low pressure applications - such as for use with air hammers, spray guns, blow guns, impact wrenches, and more. They also make for the best all-around air fittings choice for any application requiring under 300 PSI of pressure. Hi-Flo fittings have a larger inner diameter (ID) than standard industrial types, allowing for better air flow and power to your tools.
Hi-Flo Couplers: Universal Compatibility
The included Hi-Flo brass couplers can always stay attached to your air hose, since our Hi-Flo couplers will also connect to other standard plug types you may already own, including:
- Industrial Type (I/M)
- Automotive Type
* For best results, Hi-Flo plugs (type included in this kit) are recommended to retain maximum air flow and torque when paired with Hi-Flo couplers.
Looking for a different type of air fitting kit? Check our our Industrial Plug & Coupler Kit (12 Pack).
Proudly backed by our 100% Lifetime Warranty!
100% FREE Shipping in the USA!
100% Fast & Free Standard Shipping in the USA!
- Most orders are fulfilled within 24 hours.
- Real-time shipment tracking provided.
- You will receive your order within 3-5 days if you select our free Standard Shipping option.
- We also offer flat rate Expedited Shipping (2 Days) for $8.99 and Priority Shipping (1 Day) for $16.99.
- We offer a 100% Satisfaction Guarantee or your money back for all orders. You can return your product to us for any reason within 30 days from the date your order is delivered to you. We will provide you with a pre-paid flat rate USPS Priority shipping label and refund or replace your order immediately.
- We offer an industry-best warranty program for all of our products. Our warranty covers all manufacturing defects, performance issues, or flaws.
- See "Product Description" section for warranty coverage for a specific product.
Why Choose JACO
- 100% Free Shipping in the USA!
- Products stocked coast to coast in our national fulfillment centers
- Fast, safe, and secure checkout process
- Lowest pricing available online
- Industry-best warranty program for all products
- Highly skilled customer support team
- Over 1 million satisfied customers served
- Free returns within 30 days of delivery for any reason
- Customers that use our products are always coming back for more, and buying as gifts for friends & family. We must be doing something right!