2 Bladed 4in /102mm Alloy Spinner for 10mm shaft gas engine

2 Bladed 4in /102mm Alloy Spinner for 10mm shaft gas engine
Made By: huayu hobby
Item No.: PS02400 (Buy-It-Now)

2-blades gas 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
Metric thread Hex Nut Inside diameter: 10mm
Fixing Screw: 3.8x60mm
Net Weight: (about)156g/5.5oz
Q'TY: 1piece
For 10mm shaft gas engine