Jacobi Jayne Heavy Duty Large Suction Hooks High Strength Window Hook - Suction Cup Hooks for Bird Feeders. Suction Hooks and Cups to Attach to Window

This is a fantastic product and is amazingly sturdy. It hasn't fallen off at all so feel confident it will continue that way. The suction pads are strong and the birds love to come and feed. The only thing I would say is that the hooks themselves are pointing slighty off centre rather than forward but the vertical strut is still vertical! I would thoroughly recommend them!

Great product, stays put on window even through the high winds & storms. Have hung bird feeder full of peanuts or seed & no movement from hook. Very strong & sturdy. Lovely to see birds at window every day.

The suction is excellent if the instructions for use are followed, and the hook stays put. However, this is my second purchase as the first one I bought broke across the shank of the rigid plastic hook itself, after 4 years' use.

I wanted this hanger to hold a small feeder by my office for the small birds to come. It was easy to install, following the instructions and soon I had a few visitors to my window, including a welcome woodpecker! I was a bit alarmed when one evening a squirrel decided to precariously take a leap from the windowsill and have a go and tackling the feeder. The hanger stood up to the weight, and showed no sign of loosening from the window suction pads, so I left it. The squirrel has now got it down to a fine art, and I am glad I left it. He merrily jumps on, hangs upside down and chomps away at the suet block. The only time I have feared for him was when it had been raining and he was sliding down the hanger with his back legs. If it can stand up to a bit of squirrel swinging, I am mightily impressed.

Bought three over two years mainly working well but rwo of the tuckers have ceased functioning, is it possible to purchase two more?

I have to say I was disappointed upon opening the parcel when this product arrived. Being that in the product image there is an actual feeder I was of the opinion that it was the 'Fill Monty' and not just a plastic hook. For £10.00 it's a rip-off. A single piece of moulded plastic. The details of what are included are misleading.

Looking for a hook that we could temporarily secure to the outside of our motorhome each time we travelled that would hold a lantern. Did not really expect this to work (even though the other reviews were good) but was pleasantly surprised. Attach it properly following the instructions and it stays up without issue.

This window hook is brilliant. It’s very strong. I’ve had it up for 2 years now.. top floor flat window.. in all different kinds of weather.. starlings are constantly sitting on the top of it and it’s not come off & unstuck once. Highly recommend. Very pleased.