Red 225-Piece Uxcell Silicone O-Ring Assortment Kit For Metric Seal Rings.

• [Multiple Size] - 15 different sizes o-ring, 225 pieces
• [Contents] - Metric sizes from 6 mm O.D. to 20 mm O.D.
• [Durable] - Made of silicone for use with a variety of chemicals and fluids
• [Applications] - Prevent leaks in plumbing, machinery, hydraulic, and pneumatic repairs
• [Easy Storage] - Comes with a plastic storage case