Dark Grey Basalt 5/8x12" Box Liner Trim Tile

The Dark Grey Basalt 3/4x12” Box Liner Trim Tile brings a refined finishing touch to walls, floors, and decorative borders. Crafted from durable natural basalt, its deep grey tone offers a contemporary edge that complements a variety of stone and tile surfaces. Ideal for framing backsplashes, outlining shower walls, or accenting feature areas, this slim trim tile delivers both strength and subtle elegance. Its versatile size allows for creative installations, ensuring clean lines and a polished look in kitchens, bathrooms, and beyond.