Zephyr Airway Buffing Wheel Safety Flange Kit SFPR58-4 — Fits 8"/10", 3" Centerplate, 5/8" Arbor

The Zephyr SFPR58-4 Airway Buff Safety Flange Kit is a replacement safety flange assembly designed to secure 8" or 10" Airway buffing wheels with 3" centerplates and a 5/8" arbor hole.

This flange kit supplies the hardware you need to keep buffing wheels properly mounted so they run true and stay aligned during polishing, finishing, and light abrasive work. Made in the United States, the kit is the specified accessory for Zephyr Airway buffing wheels that use 3" centerplates. It replaces worn or missing flanges to restore safe wheel retention and consistent surface contact.

How does this flange kit fit my existing Airway buffing wheels?

The SFPR58-4 flange kit is manufactured to match the Zephyr Airway wheel geometry: it fits 8" and 10" buffing wheels that use 3" centerplates and accept a 5/8" arbor. Installation is straightforward and reuses the wheel’s existing centerplate configuration.

• Compatible with 8" and 10" Airway buffing wheels
• Designed for 3" (3 inch) centerplates
• Fits a standard 5/8" arbor hole
• Direct replacement for worn or missing flanges

What components and size details are included in the package?

The kit contains the flange hardware required to secure the wheel to the spindle; it’s compact and lightweight for easy storage and quick replacement. The product ships in a small package with exact dimensions and a low shipping weight.

• Package dimensions: 14.3 H x 2.692 L x 11.404 W (centimeters)
• Package weight: 0.159 kilograms
• Hardware sized for 5/8" arbor installations
• Made in the United States for consistency and quality control

Why replace a damaged flange and how does it affect finishing work?

A damaged or missing flange can allow a buffing wheel to wobble, shift, or run off-center, which reduces finish quality and can accelerate wheel wear. Replacing the flange restores concentric mounting, improves contact consistency, and helps maintain safe operation during polishing tasks.

• Reduces wheel runout and vibration for smoother surfaces
• Helps extend the useful life of buffing wheels
• Maintains secure wheel retention during use
• Simple swap-in replacement minimizes downtime

Who is this for: The Zephyr SFPR58-4 Airway Buff Safety Flange Kit is intended for metalworkers, polishers, and maintenance technicians who use Zephyr Airway 8" or 10" buffing wheels with 3" centerplates. It’s also useful for shop managers and toolroom buyers who keep critical spare parts on hand to avoid production delays. If your shop uses Airway wheels with a 5/8" arbor and you need a reliable replacement flange to restore proper wheel mounting, this kit provides a compact, factory-specified solution.