Manufactured from Nitrile. Suitable for personal and professional workshops, garages and plumbing. Supplied in partitioned interspaced box. * Manufactured from Nitrile. * Suitable for personal and professional workshops, garages and plumbing. * Contents: (Approximate Quantity) ID x Thickness; Ø1/8"" x 1/16", 3/16"" x 1/16", 1/4"" x 1/16", 5/16"" x 1/16", 3/8"" x 1/16", 1/2"" x 1/16"" (20 of each), 3/8"" x 3/32", 7/16"" x 3/32", 1/2"" x 3/32", 9/16"" x 3/32", 5/8"" x 3/32", 11/16"" x 3/32", 3/4"" x 3/32", 13/16"" x 3/32", 7/8"" x 3/32"" (13 of each), 3/4"" x 1/8", 13/16"" x 1/8", 7/8"" x 1/8", 15/16"" x 1/8", 1"" x 1/8", 1-1/16"" x 1/8", 1-1/8"" x 1/8", 1-3/16"" x 1/8", 1-1/4"" x 1/8", 1-5/16"" x 1/8", 1-3/8"" x 1/8", 1-7/16"" x 1/8", 1-1/2"" x 1/8", 1-5/8"" x 1/8", 1-3/4"" x 1/8", 1-7/8"" x 1/8", 2"" x 1/8"" (10 of each). * Supplied in partitioned interspaced box. * Model No. BOR407 https://elecena.pl/product/27194512/sealey-bor407-rubber-o-ring-assortment-407pc-imperial 2024-11-09 https://elecena.pl/product/27194512/sealey-bor407-rubber-o-ring-assortment-407pc-imperial 2025-02-08 https://elecena.pl/product/27194512/sealey-bor407-rubber-o-ring-assortment-407pc-imperial 2025-02-18 https://elecena.pl/product/27194512/sealey-bor407-rubber-o-ring-assortment-407pc-imperial 2025-09-12 https://elecena.pl/product/27194512/sealey-bor407-rubber-o-ring-assortment-407pc-imperial 2026-05-19 https://elecena.pl/product/27194512/sealey-bor407-rubber-o-ring-assortment-407pc-imperial 2026-07-04