No hay artículos en el carro
No hay artículos en el carroDescripciones: Es un soporte de tiza. Presiona el botón superior para reemplazar el palo de tiza. Se adapta a tiza de 9,5 a 10 mm de diámetro. Material: aleación de aluminio. Color: plateado. Longitud: aprox. 8,8 cm. Paquete: Cantidad: 2 piezas. Características: * Nuestro soporte para tiza mide aproximadamente 10 mm de diámetro intermedio, 1,3 cm de diámetro exterior, apto para tiza de 9,5 a 10 mm. Atención: * Nota: * Nuestro soporte de tiza puede contener todos los tamaños estándar de tiza. * Si quieres mantener un poco firme, puedes recortar el palo de tiza con un trozo de papel antes de insertarlo en el soporte.
カスタマー
Comentado en Japón el 12 de febrero de 2025
海外製チョークホルダーを使用中、買い増しに購入してみました。チョークサイズが違うことは承知していました。やはりお値段相応か。おそらくアルミ製の内部ツメ部分が柔らかく、すぐ変形すること。外部筒部分との滑りが悪いこと。それぞれ対策して、チョークも細く平行に加工し、何とか使えるように。
William Coyne
Comentado en Canadá el 25 de octubre de 2024
Perfect little gifts, it was well received!
Diana Ivonne Martinez Velazquez
Comentado en México el 20 de abril de 2023
Son lindo, pero para las tizas que se usan en mexico estan demaciado pequeños.
Anthony C.
Comentado en los Estados Unidos el 22 de marzo de 2019
Overall, the product is very useful for the price. Aside from the occasional slipping of the chalk within the case, these chalk holders have done well to keep my hands and clothes clean and write more smoothly on chalkboards!
another Customer
Comentado en Canadá el 23 de agosto de 2018
These holders are completely metal...the cheaper ones in stores have a plastic lining that falls apart...these last and last...great value
SK
Comentado en los Estados Unidos el 30 de noviembre de 2015
This is a simple, light-weight, easy to use chalk chuck. There's not much to the mechanism - just two tubes (one inside another) with a spring in between them. The inner tube has the jaws that hold the chalk, which expand when the back is pushed. This simplicity of design ensures that there's not much that could go wrong with the chuck.It accommodates an entire piece of chalk with a little room to spare on the inside (i.e. when the chalk is fully retracted, it doesn't come into contact with anything on the outside). If you push the back and hold the chuck vertically with the tip pointing down, the chalk slides out (the chalk slides out under gravity; you have to be careful or it will fall out and break). Likewise, if you push the back and hold it vertically with the tip pointing up, the chalk retracts under gravity.It holds even the tiniest pieces of chalk with absolute firmness. I used a 1/8th inch piece of chalk on this thing until the jaws were touching the board! Absolutely no wastage!The only downside is that if you're not using chalk of the diameter that this chuck was designed for, it's totally useless (the simplicity doesn't ensure room for fiddling and making various chalk sizes fit).Very elegant, very simple, not expensive at all! What more can a teacher ask for? Go for it... this one's bang on the buck!Edit: Forgot to mention; this one's meant for a 9mm diameter chalk. I think (although I'm not sure) that there are various products being sold under different names (like Charles Leonard, School Smart etc.) but they're all actually identical to this one in appearance.
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