PARKER Compression Fitting Adapter: 1/4 in OD x 1/4 in Pipe Size, 3/8-18 Thread Size
The PARKER Compression Fitting Adapter (MPN 4-6 FLO-S) is a steel O-Ring Face Seal compression fitting from the Seal-Lok series, designed for 1/4 in OD tube to 1/4 in pipe size connections with a 3/8-18 thread size…
SKU 3G-OTH-470478
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Product Description
The PARKER Compression Fitting Adapter (MPN 4-6 FLO-S) is a steel O-Ring Face Seal compression fitting from the Seal-Lok series, designed for 1/4 in OD tube to 1/4 in pipe size connections with a 3/8-18 thread size. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the PARKER 4-6 FLO-S compression fitting adapter used for?
The PARKER 4-6 FLO-S is a steel O-Ring Face Seal compression fitting from the Seal-Lok series. It connects 1/4 in OD tube to 1/4 in pipe size with a 3/8-18 thread, providing leak-proof sealing in hydraulic and pneumatic systems across industrial applications.
What are the specifications of the PARKER Seal-Lok 4-6 FLO-S adapter?
This PARKER compression fitting adapter is made of steel, part of the Seal-Lok series, with a 3/8-18 thread size. It connects 1/4 in OD tube to 1/4 in pipe size. The manufacturer part number is 4-6 FLO-S, designed for O-Ring Face Seal connections.
Where to buy PARKER 4-6 FLO-S compression fitting adapter worldwide?
3G Electric supplies the PARKER 4-6 FLO-S compression fitting adapter worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine PARKER Seal-Lok components across 14 departments.
How to install a PARKER Seal-Lok compression fitting adapter?
Ensure tube ends are clean and deburred. Lubricate the O-ring lightly with compatible fluid. Hand-tighten the nut, then use a wrench to tighten to the manufacturer's recommended torque. Avoid over-tightening to prevent O-ring damage. Always follow PARKER's installation guidelines for Seal-Lok fittings.
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3G Electric supplies PARKER o-ring face seal steel compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









