Sealey BOR419 Rubber O-Ring Assortment 419pc - Metric Manufactured from Buna-N. Suitable for personal and professional workshops, garages and plumbing. Supplied in partitioned interspaced box. Manufactured from Buna-N Suitable for personal and professional workshops, garages and plumbing Contents: (Approximate Quantity) ID x Thickness; 18 x 3 5, 20 x 3 5, 22 x 3 5, 23 5 x 3 5, 25 x 3 5, 26 5 x 3 5, 28 x 3 5, 30 x 3 5, 31 x 3 5, 33 x 3 5, 34 5 x 3 5, 36 x 3 5, 38 x 3 5, 41 x 3 5, 44 x 3 5, 47 x 3 5, 50 x 3 5mm (10 of each), 11 x 2 5, 14 x 2 5, 19 x 2 5, 22 x 2 5mm (13 of each), 10 x 2 5, 13 x 2 5, 16 x 2 5, 18 x 2 5, 21 x 2 5mm (14 of each), 5 x 2mm (x18), 3 x 1 5, 4 4 x 2mm (20 of each), 7 x 1 5, 10 x 1 5, 13 x 1 5 (23 of each) Supplied in partitioned interspaced box Model No BOR419
