IMX16386 Shafts 2.5x21

This is a set of 2.5x21mm metal shafts that function as pivot pins in the vehicle’s suspension or steering system. They are used to secure moving components such as suspension arms, bellcranks, or linkage points while still allowing smooth rotational movement. These shafts are a critical part of the chassis’ articulation system, helping maintain proper alignment while enabling controlled suspension travel over rough terrain. Because they are load-bearing pivot points, they are exposed to repeated stress from impacts, jumps, and vibration. Over time they may bend, wear, or become difficult to remove, making them a common replacement item during maintenance or repairs.

Features:

• 2.5x21mm steel hinge pins for RC suspension/steering systems
• Designed for IMEX 1/16-scale platforms (Avenger, Slider)
• Used as pivot shafts for suspension arms and linkage assemblies
• Maintains smooth articulation while preserving alignment
• High-strength steel construction for durability under load
• Essential structural component for suspension movement
• Common replacement part after wear or crash damage