"Closures"

Replacement snap-caps.

Recommended for Polystyrene Storage Jars.

Solid-top lined caps are suitable for a variety of applications

PTFE/LDPE liners offer excellent solvent resistance

Pulpvinyl liners resist most chemical reagents. Packages of 12.

Phenolic caps with pulp and vinyl liners are perfect for general use

Polyvinyl lined for maximum resistance.

These steel caps fit flint glass, screw cap wide mouth specimen jars. They are finished in black enamel and have a chemically resistant inner liner.