Specification: Item Type: Fiberglass roller Material: Aluminum alloy Weight: 186.00g/6.56oz Package List:1 x Fiberglass Roller Features Reliable Material: This product is made of sturdy and durable aluminum alloy material, with corrosion and wear resistance effects; It allows users to use for a long time without worrying about damage. Product Function: It can improve the strength and flatness of items, and can effectively improve user efficiency; It can also remove the lamination of the resin coating and level the bubbles on the layer. Convenient to Carry: The roller is small in size and light in weight, making it convenient for users to carry it to any place where it is needed; It brings convenience for users to repair their daily necessities, etc. Simple Operation: This item is easy to operate and simple to use. Using this Fiberglass Resin Roller can save user's time and effort, and can effectively improve labor efficiency and product quality, Application Situation: This tool can be used to install screens, as well as repair bathtub, shower, yacht, door and window, etc., making users' work more efficient.