Calculating Proper Bolt Length For Your Propeller
Wooden Propeller with ARP502 Flange
Return to STEP #1, Menu Selection if this is not your correct installation!
STEP 2: Refer to drawing above, and fill in or adjust the remaining boxes below. All dimensions are in inches.
Bolt Diameter is:
Crankshaft Flange Thickness:
Lock Nut Thickness:
Washer(s):
Front Spinner Bulkhead:
Rear Spinner Bulkhead:
Face Plate Thickness:
Propeller Hub Thickness :
The Total Length Of The Bolt Should Be:
The Grip Length Of The Bolt Should Not Be More Than:
STEP 3:Write down or print the Overall Length and the Grip Length numbers down and GO TO our boltkit section to see if one of our boltkits will match what you need!