Nitto Kohki Stainless Steel Air and Water Fittings Hi Cupla Quick Connect
Nitto 304 SS quick connect couplers—durable, corrosion-resistant, tool-free hose & pipe connections. Ideal for air, water & industrial use.
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Nitto Kohki Stainless Steel Female Socket x Female BSP Thread Hi Cupla Quick Connect
$106.59 – $121.85Price range: $106.59 through $121.85 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Nitto Kohki Stainless Steel Female Socket x Hose Barb Hi Cupla Quick Connect
$106.59 – $121.85Price range: $106.59 through $121.85 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Nitto Kohki Stainless Steel Female Socket x Male BSP Thread Hi Cupla Quick Connect
$106.59 – $121.85Price range: $106.59 through $121.85 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Nitto Kohki Stainless Steel Male Plug x Female BSP Thread Hi Cupla Quick Connect
$27.94 – $49.43Price range: $27.94 through $49.43 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Nitto Kohki Stainless Steel Male Plug x Hose Barb Hi Cupla Quick Connect
$27.94 – $49.43Price range: $27.94 through $49.43 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page -
Nitto Kohki Stainless Steel Male Plug x Male BSP Thread Hi Cupla Quick Connect
$27.94 – $49.43Price range: $27.94 through $49.43 Inc. GST Select options This product has multiple variants. The options may be chosen on the product page
Premium Nitto Quick Connect Couplers, crafted from durable 304 stainless steel exceptional toughness and corrosion resistance. 304 stainless steel ideal for both air compressors and water transfer, and steel couplers for air, these couplers 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 air line fittings to specialized safety fittings, all benefiting from rigorous Japanese quality control for enhanced durability and longevity. Nitto Quick Connect Air Line Couplings and Fittings are engineered to perfection, offering unparalleled ease and efficiency in fluid 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 fluid transfer, enhancing your workflow with precision and efficiency.
*Please note: “Nitto Kohki” couplings are genuine.





