Feature:1. Scope of Application: Aluminum threaded tele shocks are small in size and light in weight, suitable for FMS FCX24 1/18 1/24 RC crawler car.2. Balanced Ride: The RC threaded tele shocks provide a balanced driving experience and reduce vibration caused by rough road conditions.3. CNC Machining: The RC shock absorber is CNC machined with a dual long stroke, threaded body and the ability to adjust preload.4. High Elasticity: Easy to install, the high elasticity of the spring guarantees the damping effect, which is glossy and has excellent cushioning effect.5. Metal Material: RC shock damper is made of aluminum alloy and steel material, which is wear resistant, corrosion resistant, high strength, rust proof and has a long service life.Specification:Item Type: RC AccessoriesMaterial: Aluminum Alloy, SteelOverall Length of Shock Absorber: 48mm/1.89inHole to Hole Distance: Approx. 43mm/1.69inShock Absorber Width: Approx. 13mm/0.51inMaximum Diameter: Approx. 8.1mm/0.32inSpring Diameter: Approx. 0.3mm/0.01inAperture: Approx. 4mm/0.16inApplicable: Suitable for FMS FCX24 1/18 1/24 Climbing Bike.Package List:4 x Shock Absorbers8 x Brass Pivot Balls 4 x Silver Pivot Balls8 x Screws 20 x Aprons1 x WrenchNote:1. Please allow 13mm/0.040.12in error due to manual measurement.2. Due to different shooting lights, as well as differences between monitors, the pictures may not reflect the actual color of the object.