Sontax Orange 419 piece Metric Nitrile O-Ring Assortment

This Sontax Orange 419 piece Metric Nitrile O-ring set includes the most used O-ring sizes to accommodate a variety of tasks. The nitrile constructed rings resist hear, low/high temperatures, air, water, mineral oil, hydraulic fluids, solvents, most silicone fluids and most petroleum. The Metric Nitrile O-rings are included in a convenient storage case for organization and includes a sizing guide for easy identification.