Thank you for visiting our new web site. Even though we have over 100,000 products online today, our site represents only a small percentage of our inventory. If you need any additional information, prices, availability, etc. please contact us at 1-800-290-9908 or e-mail us at websales@hcisupply.com.

We are partnered with supplyFORCE, enabling us to facilitate nationwide contract management and simplify supply agreements while providing the local market service and flexibility that your business needs.
2-1/8"-ID X 2-5/16"-OD SILICONE O-RING - CUS138SILICONE
3/8"-ID X 1/2"-OD SILICONE O-RING - CUS012SILICONE
2-7/8"-ID 3-1/4"-OD SILICONE O-RING - CUS336SILICONE
2-7/8"-ID X 3-1/4"-OD VITON O-RING - CUS336VITON
7/16"-ID X 11/16"-OD SILICONE O-RING - CUS205SILICONE
5-3/4"-ID X 6"-OD VITON O-RING - CUS256VITON
5-3/4"-ID X 6"-OD SILICONE O-RING - CUS256SILICONE
2-11/16"-ID X 2-7/8"-OD VITON O-RING - CUS147VITON
2-7/8"-ID X 3-1/16"-OD SILICONE O-RING - CUS150SILICONE
9/16"-ID X 13/16"-OD VITON O-RING - CUS207VITON
1-3/4"-ID X 2"-OD TEFLON O-RING - CUS224TEFLON
5/8"-ID X 7/8"-OD SILICONE O-RING - CUS208SILICONE
33-MM-ID X 39-MM-OD BUNA-N O-RING - CUSH3X33
80-MM-ID X 86-MM-OD BUNA-N O-RING - CUSH3X80
1-5/16"-ID X 1-9/16"-OD VITON O-RING - CUS219VITON
1-3/8"-ID X 1-5/8"-OD VITON O-RING - CUS220VITON
7/16"-ID X 9/16"-OD VITON O-RING - CUS013VITON
1-9/16"-ID X 1-3/4"-OD 90-D O-RING-CUS129BUNA90
5/32"-ID 9/32"-OD SILICONE O-RINGS-CUS007SILICONE
1/2"-ID 11/16"-OD SILICONE O-RINGS-CUS112SILICONE
3/4"-ID 15/16"-OD SILICONE O-RINGS-CUS116SILICONE
7/8"-ID 1-1/16"-OD SILICONE O-RING-CUS118SILICONE
1"-ID X 1-1/4"-OD SILICONE O-RINGS-DAY214SILICONE
4-1/4"-ID X 4-1/2"-OD TEFLON O-RING-CUS244TEFLON
6-1/4"-ID 6-1/2"-OD TEFLON O-RINGS-CUS259TEFLON
8-1/4"-ID 8-1/2"-OD TEFLON O-RINGS-CUS267TEFLON
10-1/2"-ID 10-3/4"-OD TEFLON ORING-CUS275TEFLON
38-MM-ID X 46-MM-OD VITON O-RINGS-CUSH4X38VITON