Description

Quick-Connect Elbow Fittings (2-Pack) – 3/8″ OD Tubing × 1/4″ MPT Thread

These Quick-Connect Elbow Fittings are designed to connect 3/8″ OD tubing to components
with a 1/4″ male pipe thread (MPT) port, such as inline water filters, RO membrane housings, valves,
and other water filtration components. The 90° elbow design allows for clean, space-saving tubing routing and
reduces stress on tubing connections.

Purpose

☑ Connect 3/8″ OD tubing to 1/4″ MPT threaded ports

☑ Ideal for inline filters, water filtration systems

☑ Provides a compact 90° connection for tight installation spaces

Key Features

☑ Push-to-connect tubing side for fast, tool-free installation

☑ 90° elbow shape helps prevent tubing kinks and sharp bends

☑ Compatible with standard 3/8″ OD RO tubing

☑ Suitable for potable water and RO filtration applications

☑ Includes 2 elbow fittings per pack

Installation Notes (Important)

☑ The 1/4″ MPT threaded side requires plumbing thread seal tape (PTFE/Teflon tape)
to ensure a secure, leak-free connection.
☑ Wrap plumbing tape clockwise around the male threads before installation.
☑ Hand-tighten first, then tighten slightly with a wrench if needed. Do not overtighten.
☑ Insert 3/8″ OD tubing fully into the quick-connect port until it seats completely.

Specifications

Connection Type: 3/8″ OD Quick-Connect × 1/4″ MPT Thread (Elbow)

Tubing Size: 3/8″ OD (Outside Diameter)

Thread Size: 1/4″ MPT (Male Pipe Thread)

Shape: 90° Elbow

Quantity: 2 fittings per pack

Application: Inline water filters, RO membrane housings, valves, water filtration systems