Al intentar ponerlo en un pantalón 2 botones se rompieron sin si quiera poner tanta fuerza, están hechos de plástico qué entran a presión del golpe pero se puede romper, veré como funcionan con el paso del tiempo

Buenísimo, funciono a la perfección

El tornillo no se embona bien el el orificio destinado a sujetarlo por lo mismo se mueve y queda desajustado al darle el golpe con el martillo

Practicos y faciles de instalar ,solo un pequeño golpesito con martillo de goma o algo parecido,no tome fotos se llevaron la chamarra a la que le puse 2 piezas xD

Usei numa bolsa de jeans. Ficou um fecho otimo

La experiencia de Singer hace que estos botones tengan aspectos superiores casi imperceptibles sobre otros pero que si marcan la diferencia en su buena calidad. Por ejemplo el dispositivo de colocación permite que los botones no se maltraten al usar el martillo. Otros no tienen esa herramienta y si no se tiene cuidado los botones quedan marcados por el martillo luego de colocarlos. Otro detalle es que el material es de laton de gran calidad y resiste perfectamente sin deformarse ni marcarse con los golpes en la colocacion a diferencia de otros que se tuercen y se marcan al primer golpe.SON LA MEJOR OPCIÓN.

Buen producto en cuanto a funcionalidad, solo la robustes me djea algo que desear pero todo bien fuera de eso

It’s a great set. The red guide broke after the first use but, the buttons work very well and it’s really easy to put on the garment.

Quería darme a la tarea de aprender a coser botones, pero buscando un kit de costura me tope con este artículo y leí en los comentarios a otro soltero en apuros decir que con una pinza de presión quedaban muy bien.Y pues si, muy satisfecho con los botones.

Esta incompleto falta la mitad del producto.

These buttons are great but the tool snapped in half. I use a pair of pliers to install these on my jeans but I kept the broken plastic tool to use to protect the metal button from plier marks. Overall, for the price, they're nice buttons but you'll likely need some pliers or a better tool than what's included.

This is a very easy to use and durable solution for those shorts or jeans were the button has came off. In my case i had 5 pair of dockers shorts and three pairs of wrangler khaki shorts were the sewed on button had popped off. An they did this because Dockers and Wrangler jeans and shorts are ALL made overseas now. The sewed on button was a penny on the dollar price cut that has severely affected the quality of their shorts and jeans compared to when a tack and metal button was installed.Simple to use, follow the directions. Locate the tack from were you want to come threw, you can push with your finger and get the tack to show threw the material, then line the button over the tack, use the supplied holder, place it on a hard surface, use a hammer and knock the button and tack flush with the material, and you are done. Simple. I used the entire contents of 8 tack's and 8 buttons without any problems. And i now just added 8 pairs of shorts to the summer collection for a very cheap price.

I bought my pants "discount" at one of those big department stores. After about a week, the button fell off of every pair of pants because they used inferior stitching to hold the button on. I'm replacing the sew-on buttons with these hammer-on buttons hoping they will last until the pants get all worn out and it's time for a new wardrobe.Ok so each button has 2 parts: the outer button (big & round in front, a peg with a hole in back) and the back-tack (small and round in back, a spike with ridges in front). You get a few buttons and one installation tool in this kit.This is how to install them, for those who have never done buttons before. Be CAREFUL when you use the hammer because you might bend or break your button if you get too crazy with it. You also don't want to damage the surface you're hammering on.1. Mark (with Sharpie or your finger) where the button should go. Remember it's the side opposite from the button hole. If you're doing pants, it's usually the side of your waistband that goes in your RIGHT hand when you try to zip up the pants.2. Put the back-tack and the button into the applicator tool. You might use a piece of scotch tape just to hold them in place for this step, but you don't really need to. Press the sharp end of the tack into the pants from the back side of the waistband, directly on the spot you marked. Gently press the hole in the button's stem against the place where the tack will come through the pants. (You don't need to push the tack through the pants just yet; we're only lining the pieces up for some hammer work.)3. Use the applicator tool to hold the two pieces in place, like they're tongs or tweezers, and make sure you hold the back end of the applicator instead of the front so you don't hammer your finger in the next step. Put the thing on a hard, flat surface that you don't mind hitting with a hammer. Make sure the tack side is at the bottom and the button is on top, and the pants are in the middle.4. GENTLY gently GENTLY tap the button with the hammer to get it started attaching to the tack. Use a little bit more force once you have it started, to slide the button onto the shaft of the tack. If you're using your whole arm when you swing the hammer, you're hitting it TOO HARD; you only need a small amount of force here. You're going through pants, not oak paneling.5. When the button is about 2/3 of the way on, check to make sure it's LEVEL, so that the flat parts of the tack and the button are parallel like two slices of bread on a grilled cheese sandwich. (What? It's dinner time and I'm hungry.)6. If one side of the button is higher than the other, gently tap the high side until they're pretty well balanced. Then finish attaching it as in step 4. You want the back of the button to go all the way onto the tack.See, wasn't that easy? I thought so. I have only worn the pants I fixed with these once so far, so I can't say much about their long-term durability. But I can say they're looking good so far. And cheaper than new pants.