Product Description

Brief Overview

This is a straightforward threaded pipe reducer designed to connect two different diameter pneumatic or hydraulic lines in a single, compact fitting. The male-to-male threading on both ends (1/2" and 1/4") allows you to adapt larger supply lines down to smaller gauge applications. The hex wrench flat in the center provides mechanical advantage for tool-based tightening, ensuring leak-free connections under pressure. Whether you're reducing line diameter for precision work or consolidating your inventory of connector sizes, this reducer serves as a critical bridge in modular piping systems. For applications requiring quick-change capability, consider pairing this with quick-disconnect couplings in matching sizes or complementary threaded adapters for 1/2-inch hose connections.

Key Features

• Dual Male Threads: 1/2" on one end, 1/4" on the opposite—enables direct connection between different line diameters without additional adapters
• Hex Wrench Flat: Center-mounted hexagonal surface allows wrench engagement for installation and removal; reduces hand-tightening errors and enables consistent torque application
• Yellow-Brass or Plated Steel Construction: Corrosion-resistant finish suitable for both air and fluid applications; maintains structural integrity under standard operating pressures
• Fully Threaded Design: Through-bore ensures complete sealing potential when paired with appropriate thread sealants (PTFE tape or pipe dope)
• Compact Form Factor: Single-piece reducer eliminates the need for separate adapter threads, reducing connection points and potential leak sources

Technical Specifications

Specification	Value
Inlet Thread	1/2" Male (NPT or ISO equivalent)
Outlet Thread	1/4" Male (NPT or ISO equivalent)
Material	Brass or yellow-zinc-plated steel
Finish	Yellow-gold (corrosion resistant)
Wrench Flat	Hexagonal, center-mounted for tool engagement
Bore Type	Through-bore on 1/4" end
Application	Pneumatic and hydraulic systems, air lines, fluid lines
Pressure Rating	Standard industrial (typically 150-250 BAR depending on material)

Business Advantages for Resellers

• Universal Component: Fits into multiple system configurations; resellers can stock a single SKU that solves sizing mismatches across customer applications
• Recurring Demand: Contractors and shops constantly need thread reducers for system modifications and repairs—this is a stocked item, not a special order
• Low Carrying Cost: Compact form factor means efficient warehouse footprint and minimal storage overhead
• Bundle Opportunity: Position alongside 1/4-to-3/8 connectors or standard pipe adapters as system build-out packages
• Margin-Friendly: Simple manufacturing, proven design, and minimal defect risk support healthy reseller margins

Why This Connector Matters

Thread reducers are the unsung workhorses of pneumatic and hydraulic shops. When a customer's compressor output diameter doesn't match their tool inlet, or when they're consolidating lines to reduce system complexity, this connector closes the gap—literally and reliably. The hex wrench flat eliminates the frustration of adjusting fittings by hand alone, particularly useful in tight spaces or high-vibration environments where hand-tightening alone risks loosening over time.

Stock this SKU with confidence. It moves steadily because it solves a universal problem: diameter mismatch in piping systems.