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.
4X1-1/2" DEEP, STEEL OCTAGON ELECTRICAL BOX WITH (9) 1/2" ...
4" X 2-1/8" DEEP STEEL ELECTRIC BOX WITH (5) 1/2" AND (4) ...
4" 1.5" DEEP OCTAGON BOX EXTENSION WITH (4) 1/2" ...
4" X 1.5" DEEP OCTAGON ELECTRICAL BOX WITH (3) 1/2" ...
3/4" FEMALE ADAPTER; TO ATTACH PVC CONDUIT TO THREADED ...
1" FEMALE ADAPTER; TO ATTACH PVC CONDUIT TO THREADED ...
ROUND ELECTRICAL CEILING BOX ; 3-1/2" DIAMETER, 1/2" DEEP ...
4" CEILING PAN ELECTRICAL BOX ;4" DIAMETER AND 1/2" DEEP ...
4" FLAT BLANK ELECTRIC BOX COVER-JWH507909
4" ROUND ELECTRIC BOX METAL COVER-JWH507927
4" X 4" X 1.5" STEEL ELECTRIC BOX WITH (17) 1/2" ...
4" X 4" X 1.5" STEEL ELECTRIC BOX WITH (1) 1/2" AND (12) ...
4" X 4" X 1.5" STEEL ELECTRIC BOX WITH (11) 1/2" AND (6) ...
4" SQUARE RAISED ELECTRIC BOX COVERS-JWH508016
4" SQUARE BLANK WITH SINGLE TOGGLE CUTOUT ELECTRIC ...
4" SQUARE DUPLEX RECEPTACLE METAL COVER-JWH508052