RC Hydraulic Excavator Metal Cylinder 50-90mm Stroke For Kabolite K336 Huina

• Suitable for: outer diameter 4 inner diameter 2.5mm tubing
• The front and rear oil inlets are M5 threads
• Material: stainless steel cylinder
• Dimensions: inner diameter 12MM front and rear fixing hole diameter 5, rod diameter 6 

Package Included 

• Selected Variation