These spinners are really beautifully finished and come with a high quality machined backplate.They have a pointed shape so look good and add that finishing touch to many different types of aircraft, ideal for glow or electric. Supplied uncut so they will suit 2 blade and multi blade props.
Diameter: 2 inch (51mm)
Length: 2.75 inch (70mm)
Fixing Bolt Diameter: 4mm
Shaft Diameter: 10mm
Note: Not supplied with adapter or fixing bolt.
A beautiful and well manufactured spinner that would enhance the appearance of any model.
Now the downside, for some reason known only to themselves, it has been decided to ruin the back plate with a 10 mm or 3/8" mounting hole.
Wouldn't it have made more "common" sense to produce it with a 1/4" hole, which is the general size of most engine crankshafts in this spinner's range, thus allowing enlargement at one's own discretion as required !!!!
Sometimes I wonder where production engineers heads are, obviously on the drawing board, not the model maker.