🚀 Elevate Your RC Game with Precision and Style! Crafted from high-quality stainless steel for ultimate durability. Weighing only 9 grams, it won’t weigh down your performance. No assembly required—just plug and play! Choose from 6 joint types to perfectly match your model. Transform your RC experience with precision steering! Includes 2 couplers 360° rotation Durable stainless steel This 2 Pack Universal Joint Shaft Coupler is the perfect accessory for enhancing the performance of your RC models, including cars, crawlers, and boats. Made from durable stainless steel, these couplers feature a 360-degree rotatable joint for maximum maneuverability. Each package includes two couplers (4mm to 5mm) and four holding screws, ensuring you have everything you need for a seamless upgrade. Ideal for ages 14 and up, these couplers are lightweight and easy to install, making them a must-have for any RC enthusiast.