[{"id":155159527491,"handle":"air-hoses-fittings","updated_at":"2026-04-26T05:02:24-06:00","published_at":"2020-01-21T10:15:58-07:00","sort_order":"manual","template_suffix":"3-across","published_scope":"web","title":"Air Compressor Accessories","body_html":"","image":{"created_at":"2020-01-28T22:53:48-07:00","alt":"air compressor accessories","width":2000,"height":2000,"src":"\/\/jacosuperiorproducts.com\/cdn\/shop\/collections\/Copy-of-PRESSURE_1.png?v=1776347227"}},{"id":269012140099,"handle":"air-fittings","updated_at":"2026-04-26T05:02:24-06:00","published_at":"2022-09-15T09:19:37-06:00","sort_order":"manual","template_suffix":"3-across","published_scope":"web","title":"Air Hose Fittings","body_html":"\u003ch2 style=\"text-align: left;\"\u003eAir Hose Fittings\u003c\/h2\u003e\n\u003ch3 style=\"text-align: left;\"\u003eQuick, Secure and Easy Pneumatic Connectors\u003c\/h3\u003e\n\n\u003ch4\u003e\u003cstrong\u003eJACO Air Fittings - The Key to a High-Performing Pneumatic System\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eAt JACO, we provide you with an extensive collection of pneumatic air hose connectors, taking your air tool productivity to new heights. Our plug and coupler kits are designed for quick and secure connections, effortlessly linking your air tools to air lines or air lines to air compressors.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eVersatile and Easy to Use\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eOur plug and coupler kits are available in two distinct types to cater to your specific needs. The Industrial Style (also known as Type D or I\/M style) is versatile and widely used, whereas the Hi-Flow Style (also known as V-Style) is designed for high-flow applications. All kits include everything you need for easy and quick setup.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eStandard Size for Universal Compatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eAll our air fittings feature standard 1\/4 inch NPT threading, ensuring wide compatibility with various tools and hoses. Whether you're looking to upgrade your current setup or building a new one, our air fittings provide the secure, air-tight connections you need.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eBoost Your Air Tool Efficiency with JACO\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eExperience the JACO difference with our superior Air Fittings and enhance your pneumatic systems' performance and efficiency. Browse our collection today and elevate your air tool experience.\u003c\/p\u003e\n","image":{"created_at":"2023-06-30T10:00:48-06:00","alt":"pneumatic air hose fittings","width":1000,"height":1000,"src":"\/\/jacosuperiorproducts.com\/cdn\/shop\/collections\/Copy_of_Shopify_Collection_Square_4.png?v=1764212053"}},{"id":36608671767,"handle":"all-products","updated_at":"2026-04-26T05:02:24-06:00","published_at":"2019-01-02T22:18:55-07:00","sort_order":"best-selling","template_suffix":"3-across","published_scope":"web","title":"All Products","body_html":"","image":{"created_at":"2019-01-02T22:19:44-07:00","alt":"automotive tools and accessories","width":1000,"height":1000,"src":"\/\/jacosuperiorproducts.com\/cdn\/shop\/collections\/Copy_of_inflator_gauges_3.png?v=1764212660"}},{"id":299567808579,"handle":"best-sellers","title":"Best Sellers","updated_at":"2026-04-26T05:02:24-06:00","body_html":"","published_at":"2025-12-09T08:41:49-07:00","sort_order":"best-selling","template_suffix":"best-sellers","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web","image":{"created_at":"2025-12-13T08:58:12-07:00","alt":"best automotive accessories","width":1000,"height":1000,"src":"\/\/jacosuperiorproducts.com\/cdn\/shop\/collections\/Copy_of_repair_1.png?v=1776430215"}},{"id":299571347523,"handle":"new-arrivals","title":"New Arrivals","updated_at":"2026-04-26T05:02:24-06:00","body_html":"","published_at":"2025-12-09T11:07:10-07:00","sort_order":"created-desc","template_suffix":"new-arrivals","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web","image":{"created_at":"2025-12-13T08:57:41-07:00","alt":"new tools","width":1000,"height":1000,"src":"\/\/jacosuperiorproducts.com\/cdn\/shop\/collections\/Copy_of_repair_2.png?v=1776430200"}}]
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.
Quick Specs:
Quantity: 12 Pack + Tape
Connection: Automatic Push-to-Lock
Thread Spec: 1/4" NPT
Type: Hi-Flo (Type V)
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 includedHi-Flo brasscouplerscan 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 D (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.
3-day delivery with our free Standard Shipping option.
We also offer flat rate Expedited Shipping (1-2 Days) for $9.99.
Return Policy
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.
Warranty Information
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
Fast and free 3-day shipping for all orders in the USA!
Products stocked coast to coast in our national fulfillment centers
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
High returning customer rate - we must be doing something right!
Lifetime warranty on most tools, 3+ years on motorized
USA Company
Based in Colorado & Illinois
40+ Years
Industry Experience
$ 27.95
Order within:
Deliver to:
Please enter a valid US zip codeService is currently unavailable
 
 
One or more of the items in your cart is a deferred, subscription, or recurring purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.