2/6Pcs Repair Kit Universal Instant Zipper Repair Replacement Fix Zipper Sliding Teeth Zipper Head For 3 Different Size

It's very problematic to use, if there were a competent video, but as it is, it's hard to say if it's needed or not, I didn't manage to replace it very well, because there are difficulties and no installation instructions.

Received the order. The quality leaves much to be desired. It moves with difficulty along the zipper. It catches on the teeth, especially when unzipping!

I received the product, thank you. Now I need to understand how it all works. I haven't used it yet. I add, it's very convenient. I recommend it.

The fastener only goes in one direction, unfastening it manually is very inconvenient

Everything seems to be in order and complete, but their quality will be seen later

Haven't used it, maybe it will come in handy. Thank you.

Haven't tried it yet, but otherwise they are neat, normal

Haven't checked yet. Will add to the review later.

The locks are good, we will try to install them.

Haven't tried it, took it as a spare.

Not sure how to use

Haven't tried to attach it yet

Also haven't used it yet

Corresponds to the description

Haven't used it yet.

Haven't tried yet

I would have bought everything but

Haven't tested yet.

The product was not

Thanks.