Outside Dimensions: 31 7/8” (LT) x 17 3/4” (W) x 15” (W) Note: For Both Sinks 1 & 2. Sink 1 Inside Bowl Dimensions: 18 1/8”(L) x 15 3/4” (W) x 8” (D). Sink 2 Inside Bowl Dimensions: 10 5/8” (L) x 13 1/8” (W) x 7” (D), Note: The space in between the sinks is 1 1/8”. Grid Code: G4B List Price: $103.00 & G4S List Price: $86.00. Strainer Code: ST-1 $26.50. Outside Dimensions: 31 7/8” (LT) x 17 3/4” (W) x 15” (W) Note: For Both Sinks 1 & 2. Sink 1 Inside Bowl Dimensions: 18 1/8”(L) x 15 3/4” (W) x 8” (D). Sink 2 Inside Bowl Dimensions: 10 5/8” (L) x 13 1/8” (W) x 7” (D), Note: The space in between the sinks is 1 1/8”. Grid Code: G4B List Price: $103.00 & G4S List Price: $86.00. Strainer Code: ST-1 $26.50. If you have any questions please call 212-832-4200