Catalog Hardware O-Rings and O-Ring Kits O-rings and O-ring kits help ensure a tight seal to prevent air and fluid leaks in applications such as air conditioner repair or plumbing installations. ◀◀ ◀ ▶ ▶▶ O-Ring: 223, 1 5/8 in Nominal Inside Dia., 1 7/8 in Nominal Outside Dia., 55 Shore D, White, 10 PK O-Ring: 015, 9/16 in Nominal Inside Dia., 11/16 in Nominal Outside Dia., 70 Shore A, Black, 25 PK O-Ring: 2.6 mm Nominal Inside Dia., 5 mm Nominal Outside Dia., 5 mm Actual Outside Dia., 50 PK O-Ring: 10 mm Nominal Inside Dia., 14 mm Nominal Outside Dia., 14 mm Actual Outside Dia., 100 PK O-Ring: 62 mm Nominal Inside Dia., 70 mm Nominal Outside Dia., 70 mm Actual Outside Dia., 20 PK O-Ring: 016, 5/8 in Nominal Inside Dia., 3/4 in Nominal Outside Dia., 70 Shore A, Black, Std, 100 PK O-Ring: 13 mm Nominal Inside Dia., 17 mm Nominal Outside Dia., 17 mm Actual Outside Dia., Std, 10 PK O-Ring: 24 mm Nominal Inside Dia., 27 mm Nominal Outside Dia., 27 mm Actual Outside Dia., 100 PK O-Ring: 464, 17 1/2 in Nominal Inside Dia., 18 in Nominal Outside Dia., 70 Shore A, Red, 2 PK O-Ring: 195 mm Nominal Inside Dia., 201 mm Nominal Outside Dia., 201 mm Actual Outside Dia., 5 PK O-Ring: 364, 6 3/4 in Nominal Inside Dia., 7 1/8 in Nominal Outside Dia., 80 Shore A, Black O-Ring: 041, 3 in Nominal Inside Dia., 3 1/8 in Nominal Outside Dia., 70 Shore A, Black, Inch, 10 PK O-Ring: 475, 26 in Nominal Inside Dia., 26 1/2 in Nominal Outside Dia., 26.49 in Actual Outside Dia. O-Ring: 8 mm Nominal Inside Dia., 10 mm Nominal Outside Dia., 10 mm Actual Outside Dia., Std, 50 PK O-Ring: 463, 17 in Nominal Inside Dia., 17 1/2 in Nominal Outside Dia., 75 Shore A, Black O-Ring: 15 mm Nominal Inside Dia., 19 mm Nominal Outside Dia., 19 mm Actual Outside Dia., Std, 50 PK O-Ring: 2.2 mm Nominal Inside Dia., 5.4 mm Nominal Outside Dia., 5.4 mm Actual Outside Dia., 50 PK O-Ring: 038, 2 5/8 in Nominal Inside Dia., 2 3/4 in Nominal Outside Dia., 70 Shore A, Black, 10 PK O-Ring: 37 mm Nominal Inside Dia., 40 mm Nominal Outside Dia., 40 mm Actual Outside Dia., 100 PK O-Ring: 279, 13 in Nominal Inside Dia., 13 1/4 in Nominal Outside Dia., 75 Shore A, Brown ◀◀ ◀ ▶ ▶▶
