A homeowner needs a single connector to adapt a 3/4" male hose thread (MHT) directly to PEX for a washing machine tap split, but no such fitting exists, requiring multiple adapters and sourcing challenges.

No single fitting exists to directly connect 3/4" male hose thread to PEX, forcing users to combine multiple adapters and source from multiple stores with availability issues.

Severity

3Medium

Willingness to Pay

implied

Added

Jun 29, 2026

Workarounds Described

Uses multiple adapters (FHT to MIP, then MIP to push-fit FIP) to create connection
Relies on Home Depot and Lowe's stock availability, with delays and cancellations

Implied Software Gaps

Part finder and inventory checker app that shows stock and suggests alternative compatible fittings across stores

App Concept

FlexTee PEX Adapter

A single brass fitting that converts 3/4" male hose thread directly to PEX (e.g., 1/2" or 3/4" PEX stub). Eliminates the need for multiple adapters, reducing complexity and sourcing frustration for DIYers and plumbers.

Key Features

One-piece design: 3/4" MHT to 1/2" PEX push-fit or crimp connection
Lead-free brass construction
No additional adapter or thread sealant required
Available in multiple PEX sizes (1/2", 3/4")

Target Users: DIY homeowners and plumbers needing to connect washing machine outlets, hose bibs, or irrigation to PEX plumbing systems.

Revenue Model: $9.99 retail per fitting, sold at home improvement stores and online.

Existing Solutions Mentioned

Everbilt 3/4" FHT x 3/4" MIP or 1/2" FIP Brass Multi-Adapter FittingSharkbite 1/2" Push-to-Connect x 3/4" FIP

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