Zep® Professional Z-Works PTFE Lubricant. Take lubrication to a whole new level with this premium, long-lasting lubricant. The PTFE aerosol formulation reduces friction to previously impossible levels, leaving a lasting friction-reducing film. This top-quality lubricant also quickly penetrates to loosen parts frozen due to wear, corrosion and grime build-up. 15oz can. 12/case SOLD ONLY BY THE CASE.