Description

The Sierra 18-3705-9 Prop Nut is interchangeable with the following: GLM 22150, Evinrude/Johnson 314503, Mallory 9-73903, OMC 314503. Each Sierra product meets or exceeds the original equipment part it replaces. Thread size measures to 5/8 in.-11 and wrench size of 1-1/16in. SAE/27mm.
Sierra Prop Nut
Meets or exceeds the original equipment quality
Thread: 5/8 in.-11
Wrench Size: 1-1/16 in. SAE/27mm