Black O-ring Seals Assorted Kit (150-pack)

O-Rings coming in various colors and those colors indicate different applications of uses. Black O-Rings are most suitable for applications such as heating, fire prevention, drinking water and sanitary water. Kit contains the following: (32) O-Ring 1/4 in. ID x 3/8 in. OD x 1/16 in. W (22) O-Ring 7/16 in. ID x 5/8 in. OD x 3/32 in. W (22) O-Ring 5/16 in. ID x 7/16 in. OD x 1/16 in. W (12) O-Ring 1/2 in. ID x 11/16 in. OD x 3/32 in. W (20) O-Ring 5/16 in. ID x 1/2 in. OD x 3/32 in. W (12) O-Ring 9/16 in. ID x 3/4 in. OD x 3/32 in. W (20) O-Ring 3/8 in. ID x 9/16 in. OD x 3/32 in. W (10) O-Ring 5/8 in. ID x 13/16 in. OD x 3/32 in. W.