Size: The length of the spring rolls of the toilet paper holder can be adjusted from 6.1 inches/15.6cm to 4.3 inches/11cm. Comes with 3 pieces almost covers your family use. Universal Fit: Spring-loaded with universal tapered tips, the heavy-duty inner spring is adjustable to roller carrier sizes and holds it securely. Easy to install: just drill one end to install or remove, adjustment spring makes it compatible with most paper holders. Wide application: the tissue holder has a modern and elegant appearance, ideal for bathrooms, kitchens, hotels, bedrooms or closets.