Features: Engineered with heavy duty spring steel, this swing hook set delivers load bearing capacity for secure installation of outdoor swing, gym sandbags, and fitness equipment, featuring rust resistant coating for year round durability. Its 360 degree rotating mechanism prevents rope entanglements while the vibrations dampening design ensures simple operations, complemented by simple assembly for instants setup in any environment. Designed for homeowners, and fitness trainers seeking reliability hardware solution for backyard playgrounds, home gyms, or balcony recreational spaces. Optimize garden swing sets, indoor punching bag stations, or patio fitness zones with these corrosions resistant hook that withstand humidity, temperature changes, and frequent weight shifts. The reinforced spring steel construction and antislip threading ensures stability, making it a must have upgrade for both permanent installations and temporary training setups. Specifications: Dimension:130×34×16×70mm/5.11×1.33×0.62×2.75in Component: spring steel Package Includes: 1Set Heavy swing sandbag hook note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.