Professional spring 22/124/500 for the repair and assembly of children's rocking balancers. The reinforced construction guarantees safe operation on outdoor playgrounds and in play areas. The increased length of 500 mm ensures smooth swing with a comfortable amplitude. Anti-corrosion coating and high-strength steel for durability in all weather conditions. Universal mounting on most rocking chair models. Key advantages: increased length of 500 mm, reinforced steel of 22 mm, weather resistance,  weather resistance, smooth swing amplitude, professional use.