110PCS Silicone Rubber Tapered Plug, Coldairsoap Rubber Stoppers

I bought this assortment because the drain plug for my portable air conditioner had been lost, and the opening wasn't a standard size anymore. It had become slightly oblong, so I wasn't sure which replacement would fit. Having multiple sizes made it easy to find one that sealed the opening perfectly and completely stopped the leak. The plugs are flexible enough to create a good seal but firm enough that they stay in place. I originally bought the kit for one specific repair, but now I'm glad I have the assortment on hand for future projects. If you're trying to plug or cap an odd-sized opening and aren't sure what size you need, this kit is an inexpensive solution that's nice to have around.

I had to replace my car's radiator and there were many hoses connected to it. These fit perfectly and saved a lot of spillage. A great bargain for the utility and functionality that you get.

Nice little kit. I don’t use them much, but when I need them they work great!

They worked fine on closing off some small rad lines that went to my throttle body when I had to remove it. I was a bit worried that with no ridges they would not hold. But I was able to press them in well. I only used two of the stoppers, but I imagine the rest would work well too. Handy to have around.

Good assortment of different size plugs. Silicone is good quality and held up to being used as a plug for transmission fluid while doing repairs.

Good assortment of solid rubber stoppers. Needed a replacement drain plug for a portable air condition and this kit had one that fit perfect.

I bought these because my fiance lost the rubber stoppers from her air conditioner and it was pouring water onto the floor. Replacement parts were like $40 U.S, so I decided to give these a try. Worked like a charm.

This 110‑piece set is basically the Swiss Army knife of silicone plugs. I bought them for powder‑coating and paint‑masking, but now I’m plugging everything like a man on a mission—threaded holes, oddball gaps, mystery ports on old equipment. They’re flexible, heat‑resistant, and don’t tear when you twist them in or yank them out. The size range is huge, so there’s always one that fits just right. If you do DIY, automotive work, or just like being overly prepared, this set is a no‑brainer.

ネジ穴養生に重宝しています。

バイクや車の整備で 液漏れを止めたりゴミ混入を防ぐ メクラ蓋用に超便利 強いて言えば数のバランスが悪いかな 小さいの少なくしていいから 大きいやつの数がもう少し多いと良い

数は少なくても良いのでラジエターホースまでの径があれば良いと思った。