Culinavog Spring Assortment Set, 200pcs Compression Extension Spring Assortment, Spring Assortment Kit Including Coil Spring, Steel Spring, Carbon Steel Compression Spring, Metal Springs Kit with Box

High Quality Material: Spring assortment set are made of premium stainless steel, ensuring stability, durability, rust resistance, high ductility and excellent fatigue resistance, which can provide long-lasting performance in a variety of applications and can also be safe and reliable for years to come. Multi-Size Spring Kit: The spring assortment set contains 200 extension springs and compression springs of different sizes. The comprehensive spring combination can meet various needs of home and industrial applications while ensuring convenience and efficiency. Convenient Storage: 200pcs assorted spring set comes in a clear storage box for easy organization, access and protection when not in use, keeps the springs neatly organized, making it quick and easy to find the right size spring. It is perfect for home studios and professional environments. Smooth Edges: Each spring undergoes meticulous surface treatment to ensure that the spring surface is free of grit and black spots, and has smooth edges that will not scratch or damage the surface, allowing for safe and comfortable operation without risk of injury. Wide Application: Whether repairing household items, maintaining machinery or assembling equipment, this spring assortment set is an indispensable tool designed to meet all your daily and professional needs.