Fits big roll: max. The length of the paper roll is 4.7-inch (118 mm). A large stainless steel knob at the bar end prevents the toilet paper roll from falling off. Heavy duty: all-metal construction, ensuring quality and longevity. Rotate proof: our toilet paper holder has a unique slot design with screw tightening on the bracket to prevent rotation. No wobbling nor dropping off! Just enjoy this sturdy and heavy-duty design. Rustproof: the paper holder (bracket and screws included) is constructed from high-quality sus 304 stainless steel to protect against corrosion & rust. Ideal for humid environments such as bathrooms and kitchens. Easy installation: one piece, no assembly required. The package comes with mounting screws, anchors, and brackets. Use included fixing screws to mount holder securely.