3 Bladed 4in /102mm Alloy Spinner for 10mm shaft nitro engine

3-Bladed 4in/102mm Alloy Spinner for 10mm shaft nitro engine
Made By: huayu hobby
Item No.: NS03400 (Buy-It-Now)

3-blades nitro power alloy spinner
Material: Aluminum Alloy CNC
Baseplate Diameter: 4in/102mm
Baseplate Central Hole diameter: 9.5mm
Baseplate Central Adaptor Ring Inside diameter: 8.0mm
American thread Hex Nut Inside diameter: 10mm
Fixing Bolt: 3.8x60mm
Weight: (about)156g/5.5oz
Q'TY: 1piece
For 10mm shaft nitro engine