This is the Arrma ARA727540 Screw Shaft M5x40mm (4pcs) 8S BLX

These high-quality Screw Shafts provide replacement parts for your kit supplied items.

FEATURES:

Strong steel for long-lasting durability in extreme conditions - Precision thread for fast and easy servicing - Specially designed internal driver fitting for hassle-free installation

Specifications:
M5 Thread
40mm Overall Length
2.5mm Hex Driver fitment

INCLUDES:

4 x Screw Shaft M5 x 40mm