heyous 2pcs A5 Notebook 6-Hole Ring Binder Mechanisms 3cm Diameter Silver Color Metal Clip Ring Binder DIY Fill Paper Storage Folder Accessories

Daily use for a bit over a year and i've had zero issues. And since they come in pairs, i have a spare. If your 2cm binder can fit 3cm, there's no reason not to upgrade. Even if you don't use the extra capacity, adding/removing pages from the front/back is less annoying.

I purchased this to switch out the 20mm rings on one of my binders to larger rings, so it can hold more notes. It's worked perfectly! Luckily, the old one was easily unscrewed, making the conversion a breeze. These mechanisms are well made, thick & sturdy, with end tabs that open with ease. If you're looking to convert an old portfolio into a planner/binder for the first time -which I've also done- it's not difficult. You'll simply need to 'punch' holes through the cover—which can easily be done with little effort. If you don't have a workbench, you can use a piece of wood, old shelving, or a thick flattened Amazon box as a work surface to stop the hole you'll punch from breaking through to ruin what's below. Place the mechanism at the inside middle of your portfolio WHERE you wish to affix it, then either hammer a nail, or, drill through the two holes...being careful not to punch past your work surface. I've used a drill & TWO screws, so the holes align perfectly. All you need to do afterwards is flip the case over, push the ends of the smooth screw 'caps' through the holes from the outside, place the mechanism directly over them, then use a wide flathead screwdriver to fasten the mechanism securely in place.

Exactly what I was looking for. I bought a filofax A5 years ago and haven't used it because the rings were damaged. These were a perfect replacement! It was difficult to remove the damaged rings but these replacement one were easy to install.

The binder screws are VERY short. They may go through thin cardboard but that's it. Returning them.

I love these. Very easy to install, and a lot bigger than I expected them to be. Their perfect for my notebook.

Works well. good sturdy quality

It works perfectly for what I needed it for!

These were the perfect size for a notebook I have but was disappointed to find the screws were to short. They would work great if you wanted to screw them to paper, no kidding. If you buy these plan on buying some screws.

本革でニッティングジャーナル（編み物の記録簿）用の手帳を作ってもらうために購入しました。 使用毛糸やラベル、完成品の写真も貼り付けるので結構分厚くなるため、大きめのリングを探したけれどなかなかないものですね。 本当はゴールド色か古金色あたりが希望でしたが、シルバーしか見つけられなかったため星１つ減らしています。 ものとしてはなんの問題もなく、しっかりしたものでした。 開ける時はそこそこ力が必要で、かなりバツンと勢いよく開くので、何気なくやると紙が振動で跳ねてリングから何枚も外れます。 なので落ち着いて片手の先で紙を軽く抑えながら開けています。

Di. R ringe sind nicht passend zu meinen notizbuechern. Behalte die Ware trotzdem falls spaeter gebraucht. Sonst alles OK.

リング形も大きくＡ３サイズのカードケースと組み合わせ紙モノやシール保管用のファイルとして工作したところ、大変気に入ったので2度目の購入をしたのですが、どなたかも書かれていたようにリング形の小さなモノが届いてしまいました。大変残念です。

Artikel jetz das zweitemal bestellt und jedesmal fehlten die Schrauben. Schade das es scheinbar nicht möglich ist, diese nachzuliefern.

20穴のルーズリーフノートには対応していません。