






RID-O-RUST Outdoor Liquid Rust Stain Remover, Removes Stains, Calcium, and Limescale from Concrete, Vinyl Siding, and More, 1 Gallon Bottles (4 Pack)
US$111.46
Arrives as soon as ✓ Free shipping over $200Description
Product Details Product Dimensions : : 12.5 x 12.5 x 12.5 inches; 36.68 pounds Item model number : : 2662 About this item Effective Rust Cleaner: Remove rust stains from exterior surface...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Product Dimensions : : 12.5 x 12.5 x 12.5 inches; 36.68 pounds
- Item model number : : 2662
About this item
- Effective Rust Cleaner: Remove rust stains from exterior surfaces with a heavy-duty rust removal product. The unique cleaner liquid clings to dissolve rust stains on contact and one bottle will clean 400 sq. ft. when applied with a pump sprayer.
- Fast Acting: The heavy-duty stain remover is specifically formulated to easily rinse away the toughest rust stains, eliminating the need for scrubbing. Just spray, rinse, and walk away.
- Multi-Purpose: Rust stains occur outdoors due to high iron in water. Use the rust remover for concrete, vinyl siding, decks, patios, fencing, docks, plastic, fiberglass, bricks, boats, wood, and other exterior surfaces.
- Easy to Use: Typical cleaning sprays, bleaches, and soaps aren’t cut out for rust removal. Utilize our special solution as needed to keep your items and surfaces looking clean and new. Please refer to package instructions for best results.
- Professional-Grade Formula: Our cleaning products are trusted by professionals. This product is vegetation-friendly when used as directed and made in the USA.
Shipping Policy
Flintby ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Flintby will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@flintby.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Flintby replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








