◆ For pen style soldering irons under diameter 20mm. ◆ Springs and inner metal part together protect users from burns and danger of heat. ◆ Tip cleaning sponge 40x 60mm is included. ◆ Metal base is stable and durable.
◆ For placing pencil type soldering iron. ◆ Springs and inner metal part together protect users from burns and danger of heat. ◆ Tip cleaning sponge 50x40mm is included. ◆ Cast iron base is stable and provide the safety when soldering.