Giới thiệu 1buycart 3pcs 3 Joint Steering Shaft Coupler Steel 4mm to Rotatable Universal Coupling for RC Model Car Boat
✌ large-scale Discount Voucher Code!!Enter a discount code to buy more offers!✍ ☚ All ready stock !! ☛= ☜ High quality product ☝ ☟ Good packaging ✌ We will arrange 24 hours shipping asap!Fast delivery (from China) 5 to 12 business days after shipment(except some special holidays). ♔ ♕ ♖ ☻ Feature: 1. Ideal for RC Model Car Boat: 3 joint universal shaft coupler, which is used to connect two shafts and can be bent at any angle, can be used in various model cars and model boats. 2. Flexible 3 Joint: A 3 joint universal coupling connector is more flexible than a 2 joint one. The transmission angle is increased, more flexible alignment. 3. Durable Steel: Made of 45 # steel with heating and electroplating process, this universal joint coupling is firm and insulating, and make the impact shaft more stable. 4. 4mm to 4mm: The coupling is great for connect your motor of 4mm shaft.The length is 51.5mm / 2.0in, diameter is 12mm / 0.5in, side hole diameter is 3mm / 0.1in. 5. Easy To Install and Replace: Ideal replacement accessories for RC model cars and model boats. 3pcs in total, meet your replacement needs. Specification: Item Type: 3 Joint Universal Shaft Coupler Material: Steel Gross Weight: 94g / 3.3oz Color: Silver Product Length: 51.5mm / 2.0in Product Diameter: 12mm / 0.5in Connecting Hole Diameter: 4 to 4mm / 0.2in Side Hole Diameter: 3mm / 0.1in Package List: 3 x Universal Shaft Coupler12 x Machine Screw1 x Wrench