Assortment box of 225 Metric rubber O-rings. Model No AB004OR Contents: (Approximate Quantity) Ø3.5 x 1.7 (x20), 4.5 x 1.7 (x20), 5 x 1.7 (x20), 6 x 1.7 (x20), 7.5 x 1.7 (x20), 9 x 1.5 (x15), 9.5 x 2.5 (x15), 10.5 x 2.5 (x15), 12.5 x 2.5 (x…View more