Nut 11-859116

Similar fits No.

Mercury
11-859116 
11-13439-1

Sierra 
18-3721  

GLM
21170 

Fits
R/MR ALPHA ONE STERNDRIVE - R/MR/ALPHA ONE (Transom Assembly) 1983-1990
BRAVO-I XR/XZ STERNDRIVE AND TRANSOM ASSEMBLY - INTEGRATED TRANSOM
R/MR ALPHA ONE STERNDRIVE - R/MR/ALPHA ONE (Sterndrive) 1983-1990
BRAVO-I XR/XZ STERNDRIVE AND TRANSOM ASSEMBLY - BRAVO XR ONE
BRAVO-I XR/XZ STERNDRIVE AND TRANSOM ASSEMBLY - BRAVO XR SPORTMASTER    
BRAVO-I XR/XZ STERNDRIVE AND TRANSOM ASSEMBLY - BRAVO XZ ONE