Bathtub & Shower Trim Systems by Signature Hardware. Details:The Lentz Freestanding Tub Faucet elegantly modernizes the look of your bathtub while remaining efficient and practical. Its minimalist design includes a convenient hand shower and a knurled single-knob handle, which optimizes both style and grip. Made of high quality materials and available in a variety of corrosion-resistant finishes, this piece is built to last.