This is the stock replacement Hinge Pin Set for the Duratrax Evader ST. The hinge pins hold the suspension arms to the bulkheads. FEATURES: Durable steel construction INCLUDES: Two Front Hinge Pins (key #104) Two Rear Hinge Pins (key #97) Two Front Hub Carrier Hinge Pins (key #95) REQUIRES: E-clips and assembly onto Evader SPECS: Length (front hinge pins): 39mm (1.53") Length (rear hinge pins): 48.5mm (1.91") Length: (hub carrier pins): 27mm (1.06") Diameter of hub carrier pins: 2.5mm (0.09") Diameter of suspension arm pins: 3mm (0.11") COMMENTS: For E-clips, use DTXC7630 and DTXC7631 cmc 10/27/01 ir/kh