[DURABLE BRASS CONSTRUCTION] - Made of brass and equipped with a 5-inch ergonomic wooden handle for maximum pressure. [VERSATILE APPLICATION] - Perfect for welding and pressing thermoplastic plastic coils, preventing cracking and warping at seams. [STABLE ROLLING ACTION] - Features bearings enclosed by brass detail rollers for a smooth and stable rolling experience. [LONG-LASTING USAGE] - More durable than nylon with a longer service life, ideal for membrane seams and overlap welding. [COMPACT DESIGN] - Compact size with a wheel diameter of 1.2" and a total length of 7.5" for easy handling and storage., Manufacturer: Jelquix