TSI 321 Synthetic Lubricant Bearing Lubricant For Your Fishing Reels!
TSI 321 increases the life expectancy of your reel's internal parts. Inhibits rust "oxidation" and it's non-electrolitic. 321 has low viscosity so it'll coat better & last longer under high usage than high viscosity fluids that restricts dispersion. 321 also performs well in hot or cold environments as it was invented for NASA to be used on the Shuttle with temperature tolerances ranging from -100F to +350F.