Description: Rubber construction 18 different SAE sizes, 225 pieces Great for workshops, garages, plumbing services, etc Storage case organizer included All comes in a handy storage case with dividers for individual size Specification: Color: Black Material: Rubber Contains 18 popular sizes: 20pcs each type : 3x1mm 4x1mm 4.5x2mm 5x2mm 6x2mm 6x2.5mm 6x3mm 7x2mm 8x2mm 5pcs each type : 9x2mm 10x2mm 12x3mm 13x3mm 14x2.5mm 17x2.5mm 18x4mm 20x2mm 22x2mm Package Includes: 225Pieces O-Ring Plumbing Set
