This product is a pinch roller, which is made of durable rubber material, with good texture, safe and practical. Easy to install and use, it can be easily applied to your tape recorder, a very practical accessory that will meet your needs well. Features - Color: Black -Material:Rubber - Size: 1.15X1.15X0.59cm/0.45X0.45X0.23in Inner diameter: 2mm - Replace your old or broken pinch roller with a new one. - Made of solid plastic material, this bearing roller is practical and durable for long time use. - These creative pinch rollers are suitable for recording machine, monoplayer, CD player, repeater, and etc. - The perfect workmanship will give you an excellent use experience. Wear-resistant, sturdy, more breaking force and durable to use. - Characterized by a sturdy and reliable texture, not easy to break, serving you for a long time. Package list: 12 x pinch rollers