QuickSilver 4-Stroke FC-W Synthetic Motor Oil, 1 Liter Terminal Tackle 426051 has Hex nut instead

426051 has Hex nut instead of knurled nut

Designed for quality audio entertainment in the harsh marine environment

the Radiant Hoochies Assorted Squirt 10 x 3 Pack offers the flexibility needed for success on the water

Ocean-ready Features: ready for the open seas

QuickSilver 4-Stroke FC-W Synthetic Motor Oil, 1 Liter Terminal Tackle 426051 has Hex nut insteadFLAGSHIP PROTECTION Use in all brands of 4 stroke outboard, stern drive and inboard engines FC W and FC W Catalyst compatible Provides industry leading wear, shear and corrosion protection Provides added shear protection when operating at maximum output and high temperatures for extended periods of time