Description This hollow square tube sleeve is designed to enhance the durability and functionality of fitness equipment. Its sleek and sturdy design allows a secure fit within square tubing, providing smooth sliding and reducing wear. Ideal for maintaining exercise machines, it helps users achieve seamless workouts without equipment interruptions. Features Thickness: 1.5-2mm -Color:Black -Material:PP, PA -Size:5.90X5.90X4.30cm/2.32X2.32X1.69in -Hollow design: this hollow square tube slide sleeve enhances structural stability and increases loadbearing capacity, making it ideal for fitness equipment used in highintensity training environments -Versatile fit: the fitness equipment tubing sleeve is designed to adapt to various square tube sizes, allowing compatibility with multiple brands and models of fitness equipment -Smooth sliding: precision engineered for seamless movement, reducing friction and noise during workouts for a more enjoyable exercise experience -Firm material: the exercise equipment tubing sleeve is crafted from wearresistant materials to extend product lifespan and minimize maintenance needs, even under rigorous usage -Inner liner: provides a tight and secure connection between tubes, preventing loosening and allowing stability during intense training sessionsPackage list: 4 x fitness gear tubing sleeves