Begin with the surface
Consider the floor, glass, tile or other surface you want to clean. Check both the tool directions and the surface manufacturer’s care advice.
$41.18
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Product brand: Ettore Products Co
The details
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Compatible with
Ettore Extend-A-Flo Handle
or Alternative Brush Head Unit.
Large FLO-Brush Details:
Stop wasting time making endless passes with small, undersized car wash brushes. The Ettore Large Flo-Brush features a massive, wide-profile cleaning path designed specifically to conquer large-scale surfaces like commercial box trucks, sprawling boat hulls, expansive RV caps, and residential garage doors. Engineered with an integrated flow-thru fluid core, this high-capacity brush head pumps water directly through its center to constantly wash away trapped grit and abrasive dirt as you scrub. This ensures you can cover maximum surface area per swipe without sacrificing safety, making quick work of your biggest cleaning projects.
Key Features
Oversized Cleaning Profile:
The extra-large brush block covers a massive surface area with every pass, drastically cutting down the time it takes to clean large vehicles, trailers, and boats.
Scratch-Free Clear Coat Safety:
Super-soft, flagged synthetic bristles safely agitate stubborn dirt and grime without scratching your car's paint, vinyl wraps, or boat finishes.
Simultaneous Wash and Rinse:
Fresh water flows straight through the center of the brush head to wash away mud and grit instantly as you scrub.
Universal Pole Compatibility:
The deep-cut, internal 3/4" female ACME threads twist tightly onto the Ettore Extend-A-Flo handle or any standard threaded utility pole.
Heavy-Duty Chemical Defense:
The durable, synthetic block housing will not crack, warp, or shed bristles when used with heavy detailing soaps, waxes, and cleaners.
Also Available At:
Amazon
“As an Amazon Associate Ettore earns from qualifying purchases."
How to Use
Attach the Large FLO-Brush to a compatible Ettore Extend-A-Flo Wash Brush handle.
Connect the handle to a standard garden hose.
Turn on the water supply to activate the flow-through cleaning system.
Apply soap or cleaning solution if desired.
Scrub the surface using steady, even strokes while water flows through the brush.
Allow the running water to rinse away dirt as you clean.
Turn off the water supply and rinse the brush before storing.
Ideal For
Washing cars, trucks, and SUVs
Cleaning boats and marine equipment
RV and camper exterior washing
House siding and exterior walls
Garage doors and outdoor surfaces
General exterior cleaning projects
Why Choose This Tool
Large brush head covers more surface area for faster cleaning
Soft bristles protect clear coat and painted finishes
Flow-through water design allows washing and rinsing simultaneously
Connects to Ettore Extend-A-Flo Wash Brush handle
Ideal for vehicles, boats, and home exteriors
Durable construction built for repeated outdoor use

Know the fit
Stop wasting time making endless passes with small, undersized car wash brushes. The Ettore Large Flo-Brush features a massive, wide-profile cleaning path designed specifically to conquer large-scale surfaces like commercial box trucks, sprawling boat hulls, expansive RV caps, and residential garage doors. Engineered with an integrated flow-thru fluid core, this high-capacity brush head pumps water directly through its center to constantly wash away trapped grit and abrasive dirt as you scrub. This ensures you can cover maximum surface area per swipe without sacrificing safety, making quick work of your biggest cleaning projects.
Oversized Cleaning Profile:
Choose & use with care
Consider the floor, glass, tile or other surface you want to clean. Check both the tool directions and the surface manufacturer’s care advice.
A dusting head, scrub brush and glass squeegee have different jobs. Compare the material, head shape and supplied parts rather than choosing by appearance alone.
Check handle length, head dimensions and any replacement or attachment requirements. A compact tool should still have the reach you need.
Follow the instructions supplied for the exact product. Features, limits and care directions are specific to the selected model.
Order preparation takes 1–3 business days, followed by 3–4 business days in transit: 4–7 business days in total. Standard shipping is free to the contiguous United States and DC, with no minimum order.
Request a return within 30 calendar days after delivery. We pay return shipping. After receipt, inspection and initiation of an approved refund take 5–7 business days.
Before you decide
Start with the surface and task, then compare head material, reach and dimensions. Follow your surface manufacturer’s care instructions as well as the item’s directions.
Do not assume universal fit. Check the model or connection information on the particular listing and contact us if the match is unclear.
Use the options and measurements on the exact product page. Photographs can look different across screens; available choices are limited to the options actually shown for that item.
Check the selected product’s description and included-parts information. Accessories pictured in a use scene are included only when the listing says so.