Anti-loosening Nut

Saito 4-Stroke Engines Anti-loosening nut.

Compatible Engines:

• FA-100/GK 4-Stroke Glow Engine
• FA-115/GK 4-Stroke Glow Engine
• FA-125A/AGK 4-Stroke Glow Engine
• FA-150B/BGK 4-Stroke Glow Engine
• FA-180B/BGK 4-Stroke Glow Engine
• FA-220A/AGK 4-Stroke Glow Engine
• FA-182TD 4-Stroke Glow Engine
• FA-170R3 4-Stroke Glow Engine
• FA-200R3 4-Stroke Radial Glow Engine
• FA-325R5D 4-Stroke Glow Engine
• FA-100TI 4-Stroke Glow Engine
• FA-200TI 4-Stroke Glow Engine
• FG-17 4-Stroke Petrol Engine
• FG-21 4-Stroke Petrol Engine
• FG-30B 4-Stroke Petrol Engine
• FG-36B 4-Stroke Petrol Engine
• FG-40 4-Stroke Petrol Engine
• FG-41TS 4-Stroke Twin Petrol Engine
• FG-33R3 4-Stroke Radial Petrol Engine