Square Tube Reducer 40mm to 30mm Fitness Insert 10pcs

Details

• Noise & Shock Reduction: These plastic sleeves effectively reduce direct metal-to-metal friction noise and absorb shocks during workouts, creating a quieter environment for your home or commercial gym.
• Precise Size Conversion: Designed specifically to convert square tubes with an inner diameter of 40x40mm (1.6x1.6 inches) to fit 30x30mm (1.2x1.2 inches) components, a snug and stable connection.
• for durable & Wear-Resistant: Made from , impact-resistant plastic that is not easy to deform under pressure, significantly extending the for service of your equipment frames.
• Secure & Easy Installation: Features a tight-fit design that can be easily inserted by hand or with a gentle for tap, falling off or sliding during vigorous exercise to improve overall safety.
• for versatile Compatibility: Suitable for most strength training equipment, including machines for waist, arm, leg, and chest exercises; package includes 10 black inserts for multiple repair or upgrade needs.