The FLEX XC 3401 VRG Mini Backing Plate is 4.5" in diameter and allows you to use 5" or 5.5" pads with your FLEX XC3401 polisher. The plate is designed specifically for this polisher and creates the forced rotation that sets the FLEX apart from other dual action buffers. Why the FLEX XC 3401 VRG Backing Plate Makes a Difference The secret to the FLEX XC 3401 VRG Polisher's professional-grade performance is in the backing plate. The unique design forces a true dual action motion, rather than jiggling. The backing plate's precision fit and engineering reduce vibration and deliver a smoother, more comfortable polishing experience. This mini 4.5" backing plate is perfect for working in tighter spaces, around curves, and on intricate marine surfaces where a smaller pad provides better control and maneuverability. Ideal for detailing helm areas, railings, and contoured gelcoat surfaces. Key Features: Genuine FLEX factory part - Engineered specifically for the XC 3401 VRG polisher 4.5" diameter - Compatible with 5" or 5.5" foam pads Forced rotation design - Creates true dual action motion for superior results Vibration dampening - Reduces fatigue during extended polishing sessions Easy installation - Secures with a hex wrench for quick pad changes Installation Because of its special features, the FLEX XC 3401 VRG Polisher only accommodates a factory FLEX backing plate. Use a hex wrench to tighten the new plate securely onto the polisher. Add your foam pad and you're ready to polish! Shipping & Guarantee 100% Price Match Guarantee FREE Shipping on all domestic U.S. orders over $200 Orders under $200 ship for a flat rate of just $5 Same-Day Shipping on orders placed before 2:00 PM ET, Monday–Friday (business days) All orders ship via UPS Ground or USPS Priority Mail Discounted UPS Overnight shipping rates available Questions? Call us at 800-248-6130
