Description: 【Material】Crafted from aluminum and PP materials, these Fiberglass Laminating Rollers offer exceptional hardness and strength for long term use 【Efficiency】Bubble Roller is specially designed to remove bubbles from freshly laid fiberglass resin, ensuring a smooth and finish for your DIY or home renovation projects 【Performance】Fiberglass Bubble Paddle Tool effectively eliminates foam on laminates, helping you achieve a compact and even resin coating 【Ergonomics】Features comfortable, ergonomically designed handles that provide an easy grip during extended use; the aluminum roller head glides smoothly over surfaces 【Complete Set】Includes six essential pieces with roller dimensions of 0.98inch diameter, 3.94inch length, and 0.79inch shaft diameter to meet various project needs Specification: Cylinder Diameter 2.5cm/0.98inch Shaft Diameter 2cm/0.79inch Cylinder Length 10cm/3.94inch Package Includes: 5 Fiberglass Laminating Rollers 1 Pair Gloves Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.