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OEM Hoover Stair Tool 6\" Attachment – Part 440003856 Fits FH50150 FH50140 FH50130 OEM Hoover Stair Tool – 6\" Black/Green Genuine Part # 440003856 • Deep-clean stairs, upholstery & tight areas Genuine Hoover Perfect Fit Quick Swap Why this OEM tool rocks
- Authentic Hoover stair tool—durable 6\" nozzle in black/green finish.
- Targets steps, risers, sofas, car mats and small areas where the main nozzle won’t reach.
- Direct-fit design attaches to your machine’s hose/wand with the original locking interface.
- Restores factory performance—no wobble, no air leaks, no guesswork.
- Individually boxed for safe shipping—arrives ready to clean.
Tip: For best results, pre-vacuum grit on steps, then use short, overlapping passes with the stair tool. Confirmed compatibility FH50150 – Power Scrub Deluxe FH50151 – Power Scrub Deluxe FH50153 – Power Scrub Deluxe Pet FH50140 – Power Scrub FH50152 – Power Scrub FH50130 – Turbo Scrub
Also listed for select Royal & Dirt Devil variants that use the same Hoover stair tool interface. Verify your model or original part #440003856 before purchase. What’s included
- 1 × Genuine Hoover Stair Tool, 6\" — Part 440003856
Shipping & Payment
- Ships within 1 business day from Michigan (Mon–Fri).
- Careful packaging + tracking included. Continental U.S. shipping.
- Payment: Payments.
Need help confirming fit? Message us your full model number—we’ll double-check before you buy.