This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day limited hardware warranty. Finish: Matte Black Manufactured By: Kohler Connection Size: 0.375 Tempered 1.2 GPM Single Hole Vessel Bathroom Faucet with Pop-Up Drain Assembly Product Specifications: SKU: K-22023-4-BL Finish: Matte Black Manufactured By: Kohler Connection Size: 0.375 Faucet Centers: 0 in. Faucet Hole Size: 1 in. Flow Rate (GPM): 1.2 Height: 9.9375 in. Max Deck Thickness: 1.1875 in. Spout Height: 7.3125 in. Spout Reach: 5 in. Drain Assembly Included: Yes Escutcheon Included: No Handles Included: Yes Mounting Hardware Included: Yes Pop-Up Included: Yes Valve Included: Yes Connection Type: Compression Electronic: No Faucet Holes: 1 Handle Style: Lever Installation Type: Deck Mounted Material: Metal Mounting Type: Single Hole Number Of Handles: 1 Spout Type: Fixed Theme: Modern Valve Type: Ceramic Disc Vessel Faucet: Yes Waterfall Faucet: No ADA: Yes ANSI Approved: Yes ANSI Certification: 372, 61, A117.1 ASME Approved: Yes ASME Code: A112.18.1 ASSE Approved: No CA Drought Compliant: Yes Collection: Tempered Country Of Origin: China CSA Approved: Yes CSA Code: B125.1, B651 Manufacturer Warranty: Limited Lifetime NSF Approved: Yes UPC Approved: No WaterSense Certified: Yes