Blue Spot 40518 Assorted Metric Nitrile O-Ring 225 Piece Set

Features and Benefits:

• Specially designed to create a tight seal when used in plumbing, hydraulics, air and other industrial applications.
• Resistant to changes in temperature, air, water, natural gas, silicones, solvents and petrol.
• Includes carrying case for quick and convenient storage.
• Contains 225 assorted metric nitrile o-rings - 3mm x 1mm (x10), 4mm x 1mm (x10), 4.8mm x 1.9mm (x20), 5.8mm x 1.9mm (x20), 6.8mm x 1.9mm (x20), 7.8mm x 1.9mm (x20), 5mm x 2mm (x10), 8mm x 2mm (x10), 8.8mm x 1.9mm (x15), 9,8mm x 2.4mm (x15), 10.8mm x 2.4mm (x15), 11.8mm x 2.4mm (x10), 13.8mm x 2.4mm (x10), 15.8mm x 2.4mm (x10), 20mm x 3mm (x10), 22mm x 3mm (x10), 20mm x 4mm (x5) & 22mm x 4mm (x5).