PIG® Aerosol Can Recycler Repair Kit With Neoprene GasketReplace the wear and tear parts of your PIG Aerosol Can Recycler. Neoprene gasket is ideal for use with most aerosol can contents (for paint cans, a Viton gasket is recommended) Routine use of your PIG Aerosol Can Recycler can wear out the puncturing pin and spring Kit contains all parts needed for routine system maintenance: 2 Neoprene replacement gaskets, 1 stainless steel puncture pin, 1 spring, 1 tube of lubricating grease Style Repair Material