Size | Male Fitting End | Female Fitting End | Threads Per Inch | Actual Barb End | ||
---|---|---|---|---|---|---|
Metric Size (mm) | Imperial Size (inch) | Inner Diameter (mm) | Outer Diameter (mm) | Inner Diameter (mm) | Outer Diameter (mm) | |
6 | 1/8" | 3.18 | 10.16 | 10.16 | 28 | 3.18 |
7 | 3/16" | 28 | 4 | |||
8 | 1/4" | 6.35 | 13.66 | 13.66 | 19 | 6.35 |
9 | 5/16" | 19 | 8 | |||
10 | 3/8" | 9.53 | 17.17 | 17.17 | 19 | 9.53 |
15 | 1/2" | 12.7 | 21.51 | 21.51 | 14 | 12.7 |
18 | 5/8" | 14 | 15.88 | |||
20 | 3/4" | 19.04 | 27 | 27 | 14 | 19.04 |
25 | 1" | 25.4 | 33.93 | 33.93 | 11 | 25.4 |
32 | 11/4" | 31.75 | 42.59 | 42.59 | 11 | 31.75 |
40 | 11/2" | 38.1 | 48.48 | 48.48 | 11 | 38.1 |
50 | 2" | 50.8 | 60.47 | 60.47 | 11 | 50.8 |
65 | 21/2" | 63.5 | 76.09 | 76.09 | 11 | 63.5 |
80 | 3" | 76.26 | 88.87 | 88.87 | 11 | 76.26 |
100 | 4" | 101.07 | 114.14 | 114.14 | 11 | 101.07 |
150 | 6" | 152 | 165.12 | 165.12 | 11 | 152 |
Steel Air Fittings, Couplings, Sockets and Plugs Nitto Style Quick Connect
- Free shipping over $100
- 10% off and free shipping over $200
- 15% off and free shipping over $300
- 20% off and free shipping over $400
FREEshipping on orders over $100
Buy More,SaveMore
LowPrices Guaranteed
$3.30 – $17.06 Inc. GST
Spend $200, get10%off
Spend $300, get15%off
Spend $400, get20%off
Note: Items on sale are exempt from additional discounts.
Premium Nitto Copy Quick Connect Couplers, crafted from durable steel for exceptional toughness and sustainability. Steel couplers used for air applications help to simplify the connection process without the need for tools, providing incredible flexibility across pneumatic and hydraulic systems. They adapt effortlessly to various hose and pipe sizes, making them perfect for a broad range of applications, including air compressor attachments designed for high-pressure use.
Explore a wide array of solutions from conventional airline fittings to specialized safety fittings, all benefiting from innovative Japanese design for enhanced durability and longevity. Nitto Design Quick Connect Air Line Couplings and Fittings are engineered to perfection, offering unparalleled ease and efficiency in air handling. Achieve seamless hose, tool, and equipment connections and disconnections, minimizing downtime and boosting productivity across industries such as manufacturing, construction, and automotive. With Nitto’s advanced designs, experience robust performance and reliable air transfer, enhancing your workflow with precision and efficiency.
*Please note: “Nitto Design” quick connect couplers are not genuine Nitto Kohki fittings.
BSP Threaded Pipe Fitting Size Chart
Warranty
All products are covered by the full manufacturer’s warranty of 2 years. Should you have an item that is faulty we are happy to replace with a new one. Please contact us with details and/or photos of the fault as well as your contact details so we can discuss the issue and organise a replacement at our cost, or if you prefer we can provide a full refund. In some cases, we may request the item be returned to us depending on the issue.
Fitting | Female Socket x Female BSP, Female Socket x Hose Barb, Female Socket x Male BSP, Male Plug x Female BSP, Male Plug x Hose Barb, Male Plug x Male BSP |
---|---|
Size | 10mm (3/8"), 15mm (1/2"), 8mm (1/4"), 9mm (5/16") |
Related products
$106.59
This product has multiple variants. The options may be chosen on the product page
$27.94
This product has multiple variants. The options may be chosen on the product page
$15.51
This product has multiple variants. The options may be chosen on the product page
$16.81
This product has multiple variants. The options may be chosen on the product page
$27.94
This product has multiple variants. The options may be chosen on the product page
$4.48
This product has multiple variants. The options may be chosen on the product page
$5.39
This product has multiple variants. The options may be chosen on the product page
$3.30
This product has multiple variants. The options may be chosen on the product page