Stainless Steel Locknut 

Key Features:

• Package of 5

Additional Details:

• Material: Stainless Steel w/ nylon insert
• Thread Size: 1/4" or 6.4mm - 28

Interchanges/Replaces

Chrysler/Force/US Marine

• 11-20361
• F1641

GLM

• 21180

Johnson/Evinrude Outboard

• 121731

Mallory

• 9-72001
• 9-72001-10

Mercruiser Stern Drive

• 11-20361
• 11-35888
• 11-8267089

Mercury Marine

• 11-27871
• 11-29322
• 11-35888
• 11-46886
• 11-8267089
• 11-98451

OMC Stern Drive

• 121731
• 3852005

Volvo Penta

• 3852005