KPL Heavy Mod Network FS25 mods, Farming Simulator 25 mods. KPL Heavy is a higher viscosity 75 WT version of the KPL you know and love. Heavy is highly thixotropic shear thinning formula designed specifically for knife detents and detent tracks. Ordinarily gel like, each time your lock mechanism clicks into place, the shock refluidizes KPL Heavy allowing it to refresh the lubrication of your detent ball. Pivot Lube in this weight is recommended anywhere high sliding friction prevention is required. On detent tracks and detent balls On heavyweight blades and large folders On balisong (butterfly) knives On all knives where extreme water resistance is required SDS