Enhance your for 1/5 Trxs X-Maxx XMAXX RC Car's performance with our 4Pcs Steel 4x56mm Threaded Hinge Pins A-arm Pin Upgrade Parts. These pins are specifically designed to fit seamlessly and improve the vehicle's articulation and durability. Constructed from hardened steel #45, these hinge pins offer superior strength and stability for a more reliable driving experience. Their robust build ensures long-lasting durability and minimal wear, making them an essential upgrade for any serious RC enthusiast. Our threaded hinge pins are meticulously designed for use in the outer hinge pin position of the a-arm, ensuring a perfect fit and enhanced performance. This strategic placement helps in maintaining the alignment and efficiency of your RC car's suspension system. This set is not only high-quality but also user-friendly. It comes as a complete package with 4 threaded hinge pins and 4 M3 nuts, making installation straightforward. Replace your old parts with these new, durable components to keep your RC car running at peak performance. These components are designed to meet the exact specifications of your RC model, ensuring a flawless fit and function right out of the box. Colour:Silver Material:Metal Package Contents: 4 x Threaded Hinge Pins 4 x M3 Nut Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.