PowerTech BB77, 4 Blade, 15x15.75 L, 1.125

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Description

PowerTech BB77, 4 Blade, 15x15.75 L, 1.125" Bore, 0.15" CupPowerTech has taken the next step in prop performance with the thickest props in their class! Over 50% thicker than than their competitors! The additional thickness means that you will superior performance over other brands, even after multiple repairs! Prop Specifications Diameter: 15" Pitch: 15. 75" Rotation: L Bore: 1. 125" Cup: 0. 15" Hub Length: 2. 75"

key and keyway

Pitch: 16"

-Nut (This prop nut will typically fit all 1-1/4" *)

Use a large hammer (5lb) to hit the back of the clamp to pop the prop free

Other props can be booked and repaired through Prop MD

Prop is not included

Rotation: LH

-Nut (This prop nut will typically fit all 1" and 1-1/8" shafts*)

it can strip the threads

Our Fair Water Cap kit includes one nylock prop nut

ATX) might have a 3/4-10 thread size instead of the standard 7/8-9 thread size

Make sure that key is in the 12 o'clock position before installing the clamp so that the key does not fall off of the shaft and get lost