Dave Brown U250 Ultimate 2-Blade 5" Spinner

This Is the Vortech Ultimate 2-Blade 5" Spinner from Dave Brown Products.

Features

• Dave Brown U250 Ultimate 2-Blade 5" Spinner

• Vortech spinners are spun from aluminum sheet, which has a CNC machined tip pressed into the center. This disk is then, spin- formed to shape and turned to high precision.

• Designed to be strong, yet light weight.

• Spinner cone locks into backplate to stop spinner cone expansion.

• Backplate is knurled for positive grip between engine's drive washer and your propeller.

• After the cone is machined, it's polished to a beautiful reflective finish.

• Cutouts with clearance for 2-blade propellers.

• The Ultimate shape has a long profile perfect for Ultimates & many other planes.

• Detailed installation instructions with illustration.

Specifications

• Diameter: 5"

• Backplate Hole: 8mm

Contents

• (1) Vortech Ultimate Spinner

• (4) Adapter Bushings

Requirements

• Vortech Adapter Nut

• Vortech Prop Washer

• 2-Blade Prop

• Hex Wrench

Comments

• An XXLONG prop adapter nut (DAVQ7112) plus an L508-9508 adapter is recommended to use with this spinner.