Dimensions: 48" W x 18" D x 1" H Available finishes: Plated Steel wire shelf, model no. SHE18476 is a custom fit for the UltraDurable® Shelving, model number SHE18496N, WEB562, and WEB563 Black steel wire shelf, model no. WEB725S is a custom fit for the UltraDurable® Shelving, model number WEB725 Granite, model no. SHE18497VS is a custom fit for the UltraDurable® Shelving, model number SHE18497NB and SHE18497VB Graphite wire shelf, model no. SHE18498VS is a custom fit for the UltraDurable® Shelving, model number SHE18498NB and SHE18498VB Red wire shelf, model no. SHE18500VS is a custom fit for the UltraDurable® Shelving, model number SHE18500NB and SHE18500VB White wire shelf, model no. SHE18499VS is a custom fit for the UltraDurable® Shelving, model number SHE18499NB and SHE18499VB Fitted shelf liners available for purchase here NOT compatible with worktable model no. SHE18308 Fits 1" diameter shelving poles Industrial-strength steel wire construction for multipurpose storage NSF Certified to NSF/ANSI Standard 2 - Food Equipment for use in dry environments Includes necessary slip-sleeve connectors Weight capacity: 800 lb. per shelf Net Weight: 14 lb.