Waterscrew 3BL LH 40mm GFN M4

The Fusion Waterscrew 3BL LH 40mm GFN M4 is a three-bladed model boat propeller designed for reliable running. Built from glass-filled nylon for strength and durability, it features a 40 mm diameter, left-hand rotation and an M4 thread, making it a practical choice for many RC boating applications.

Key Specifications

• Three-bladed glass-filled nylon construction
• 40 mm diameter
• Left-hand (LH) rotation
• M4 thread
• Part number: H-LA734/40

Suggested Compatibility

Intended for RC model boats that use M4 threaded shafts and require a left-hand rotating propeller. Always refer to your model’s manual to confirm the recommended prop size and thread.