SPEEDWOX 10PCS Brass Coupling 1/4" x 1/4" NPT Metals Brass Pipe Fitting Female Coupler Hex Head Pipe Fitting Air Hose Adapter Fittings for Water, Oil, Fuel, Grease and Liquefied Petroleum Gas

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,460 (2026-07-27 기준)

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• 【WHAT YOU GET】This set includes 10 1/4-inch NPT x 1/4-inch NPT female threaded fittings, ideal for connecting two pipes of equal diameter in a straight line.
• 【MATERIAL】The fittings are made of high-quality solid brass, featuring low magnetic permeability and high-temperature ductility, ensuring durability and a long service life even under harsh conditions such as high pressure and high temperatures.
• 【PRECISION THREADS】Both ends feature 1/4-inch NPT female threads. The precision-machined threads are smooth and deep, providing superior engagement and a tight seal. The high-quality thread design effectively prevents slippage, ensuring leak-free, safe, and reliable connections every time.
• 【HEXAGONAL DESIGN】Featuring an equal-diameter hexagonal fitting design, the central hexagonal section allows for easy tightening with a wrench, ensuring a secure and stable installation. Whether for pipe extensions or hydraulic line connections, it provides a strong, leak-free seal.
• 【WIDE APPLICATION】Suitable for various media including water, oil, fuel, grease, LPG, and natural gas, it is widely used in refrigeration systems, instrument connections, pneumatic tools, and hydraulic systems in low- and medium-pressure piping. It is the ideal tool for both DIY enthusiasts and professional plumbers.

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