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Bfcm Special 391p-4-2 By Parker | Poly-tite Fittings | Coupler Body | 1/4" Insert Diameter X 1/8" Male Pipe Thread | 1/2" Hex | 1.29" Length | Straight | Chrome Plated Brass | Pack Of 5 Certified [DB0isv1a]

$28.99 $92.99 -69%

Parker Poly-Tite Fittings Coupler BodyExperience the precision and reliability of the Parker Poly-Tite Fittings Coupler Body, designed for applications that demand durability and efficiency. This coupling system offers a versatile solution for variou

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Bfcm Special 391p-4-2 By Parker | Poly-tite Fittings | Coupler Body | 1/4" Insert Diameter X 1/8" Male Pipe Thread | 1/2" Hex | 1.29" Length | Straight | Chrome Plated Brass | Pack Of 5 Certified [DB0isv1a]

Parker Poly-Tite Fittings Coupler Body

Experience the precision and reliability of the Parker Poly-Tite Fittings Coupler Body, designed for applications that demand durability and efficiency. This coupling system offers a versatile solution for various industries, including dental, packaging, machine tools, car wash, and printing. With its robust construction and exceptional performance, the 391P-4-2 coupler body is a perfect fit for your pneumatic systems, water lines, and dental equipment needs.

Key Product Features

The 391P-4-2 coupler body is engineered with several features that make it stand out from the competition. A self-aligning captive sleeve ensures a secure fit, while the built-in tube support provides added stability. For easy installation and adjustment, the knurled nuts are designed for hand tightening. This coupler also offers flexibility with plastic and brass sleeve options, and you can choose between chrome plated and stainless steel side latch couplers. These features make the 391P-4-2 an ideal choice for professionals who require high-quality connections.

Specifications and Applications

The 391P-4-2 coupler body is designed to withstand pressure up to 150 PSI (10.3 bar) and temperature ranges from 0° to +150° F (-17.7° to +65.5° C), making it suitable for a wide range of environments. It is compatible with various tubing materials, including polyethylene, nylon, polypropylene, and vinyl, ensuring a seamless connection in different applications. With its dimensions of 1/4" insert diameter, 1/8" male pipe thread, 1/2" hex, and a length of 1.29 inches, this coupler body is perfect for creating reliable connections in your specific application.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

It operates so seamlessly and is so quiet.

- Orla T..

January 18, 2026

Absolutely no complaints!

I'm so happy with the quality of this great, great item.

- Rhiangar N..

January 18, 2026

Absolutely no complaints!

Very happy with this truly, truly, truly nice item.

- Dyfed B..

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