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Your cart is empty.Our goal at Serro is to provide high quality products (like our funnels for automotive use) at an affordable price that you’ll love and tell your friends about. When we first started our company, we decided that our #1 value was to put our customers first and make sure they have an outstanding experience that surpasses their expectations. We carefully design each of our products with the best material available so that it will last you for years. As a small business owner, we appreciate your support and hope you enjoy our silicone collapsible funnel!
Paul V Kinnaird
2025-08-22 10:54:56
I am a former manufacturing / quality assurance engineer, so my reviews tend to reflect that perspective. These are well-made funnels. They exhibit no remarkable mold flash or mold marks. They appear to be in-round ( not deformed in shape ), and the bottoms of the spouts are square. I returned funnels from Amazon by other manufacturers that did not live up to these standards.These are branded "Serro". Given their quality, I wondered what else might be offered by Serro, but I have not been able to locate other items, or the company in general.I do endorse these, and recommend them, if you are in need of such a funnel.
Sarah A. Jones
2025-08-19 13:01:37
Love how easy they are to use and how the collapse for storage
Steve
2025-08-11 15:27:27
Had to add some oil recently on a road trip in. Remote area and glad I had this collapsible funnel to help with spilling since I didn’t have my usual funnel for oil changes. Folds up pretty much flat but sturdy enough while assembled to feel safe from spills. I have one for water use and another for car purposes. I think everyone should keep a couple of these in the back of their car for emergency use. Highly recommended
Barbara Chludzinski
2025-06-22 13:32:13
We use it for filling our boat gas tank.Takes very little room to store.Wider option would be useful.
Anthony Tessicini
2025-06-13 18:57:23
To my backyard weekend warrior mechanics or even the chefs out there. This is literally the best thing in the world because I put mine in my mechanic drawers.
Kimball Butler
2025-05-16 17:34:50
Good funnel. Wish it was longer, but is as it was advertised.
sandi n.
2024-12-29 17:50:26
Great product. Durable and easily cleaned after use. And doesn’t take up space when stored. Quick to ship and receive.
Rex N. Elsner
2024-11-27 12:09:23
I like the fact that this funnel collapses to a very compact size. It has a wide enough mouth to make pouring operations less messy. My only real issue is, I wish it was a little more ridgid. Maybe not possible with silicone. Ft
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