[Army Force] 9mm Oiless Steel Ball Bearing Bushing [For AEG Series]

Description:
Made from high grade steel, very strong, very smooth.
Replace the original bushing to reduces probability of a gear strip due to bushing failure.
9mm steel bearing for all gearbox versions.
Upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed .

Specification:
Weight(Gram):10
Dia.: 9mm

Package Contents:
1) Oiless Bushing x 6pcs