This Mercury Marine NUT, MAIN BEARING CLAMPING SCREW is used on these models and components:
1970 1500100 CRANKSHAFT, PISTON AND CONNECTING ROD 1970 1650100 CRANKSHAFT, PISTON AND CONNECTING ROD 1971 1650101 CRANKSHAFT, PISTON AND CONNECTING ROD
Brand: Mercury
Manufacturer Part Number: 11-29469 29469
Warranty: 30 Day