HRSTE1568E01 Hardened Polished Steel Hinge Pins 2WD

This hinge‑pin set consists of multiple hardened polished steel pins engineered to replace stock suspension hinge pins in 2WD RC trucks such as the Traxxas Slash, Rustler, Stampede, and Bandit. Each steel pin is centerless ground from high‑quality #45 carbon steel, then heat treated and polished for strength, smooth motion, and wear resistance over softer factory components. The washer‑style lock nuts with nylon inserts secure the pins at each end to prevent loosening under vibration and suspension movement, improving durability through hard acceleration, braking, and rough terrain. The set includes a range of lengths (52 mm, 48 mm, 35 mm, 29 mm) to cover front and rear upper and lower hinge positions, allowing direct replacement of multiple stock pins with a single kit. The polished finish reduces friction at pivot points for consistent suspension articulation. Installation uses common tools, and the robust construction stands up to repeated service and maintenance without bending or fatigue. These pins are ideal for hobbyists upgrading 2WD short‑course or stadium trucks for performance and longevity.

• set of eight hardened polished steel hinge pins covering multiple axle positions
• centerless ground machining for smooth pivot and reduced wear
• high‑quality #45 carbon steel with heat treatment for improved strength
• nylon‑insert lock nuts at each end prevent pins from backing out
• includes 52 mm, 48 mm, 35 mm, and 29 mm lengths for front and rear 2WD suspension
• polished finish reduces friction for freer suspension motion
• direct upgrade replacement for stock hinge pins on Slash, Rustler, Stampede, and Bandit 2WD models