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.
1/2" -MALE PIPE THREAD 3/8" BODY SIZE AIR COUPLER-COI5809
3/8" -MALE PIPE THREAD AIR COUPLER-COI581
1/4" -MALE PIPE THREAD 3/8" -BODY AIR COUPLER-COI583
1/2" -FEMALE PIPE THREAD 3/8" -BODY AIR COUPLER-COI584
1/2" -MALE PIPE THREAD 3/8" -BODY AIR COUPLER-COI587
1/2" -HOSE BARB 3/8" -BODY COUPLER-COI588
1/4" -FEMALE PIPE THREAD COUPLER-COI170
1/4" -MALE PIPE THREAD AIR CONNECTOR/FITTING-COI1701
1/4" -FEMALE PIPE THREAD 1/4" -BODY SIZE CONNECTOR-COI1702
SWIVEL MALE VIBRASEAL FITTING-COICSM0404
COILHOSE SWIVEL MALE 3/8" IDX3/8" MPT-COICSM0606
1/2" ID NYLON HOSE AND FITTING REPAIR UNION-COICU08
5/32" -ODX1/8" -NATIONAL PIPE THREAD F/SWIVEL ...