The shelf is made of type-304

Five Adjustable Shelves

Static Dissipative: Yes

and in other configurations

GE M9572 20 HP Severe Duty Motor

Just Manufacturing 22 in x 22 in x 7 1/2 in Drop-In Sink with Faucet Ledge with 19 in x 16 in Bowl Size - SL-2222-A-GR-3-316 Length-29" The shelf is made ofDrop In Sink with Faucet Ledge; Gauge: 18; Overall Length: 22 in; Overall Width: 22 in; Overall Height: 7 1 2 in; No. of Bowls: 1; Bowl Size: 19 in x 16 in; Bowl Depth: 7 1 2 in; ADA Compliant: No; Drain Opening: 3 1 2 in; Finish: Stainless Steel; Number of Holes: 3; Faucet Mounting Centers: 4 in; Includes: Mounting Hardware; Standards: CSA; Compliance: CSA