Arrma O-Ring: M4x2mm (4)

These high-quality O-rings provide replacement parts for your kit supplied items.

Features

Super-durable and high-quality rubber for long-lasting performance in all conditions - Precision manufactured for fast and hassle-free fit

Specifications:

3.4mm Inside diameter

2mm Thickness

Includes

4 x 3.4x2mm O-rings per pack