Element 7mm Oilness Metal Bushing for AEG 7mm Gearboxes (For All Level Gear Sets)

Quantity: 6 pcs
Diameter: 7mm
Application: For G&P, Classic Army, Echo1, Matrix, Marui, King Arms, JG, Dboy, G&G, VFC, SRC and other AEG that uses 7mm gearbox.

Review:
Great reinforcement parts, very strong, for high torque / power applications where bearings won't work, or as reinforcement for your stock bearing for better performance.