Black River Piller Caps/Seat Wall Caps

Black River Piller Caps are natural stone caps designed to top pillars or columns, adding a sleek and contemporary finish to landscaping or architectural projects. They feature a deep matte black finish with a subtle texture, which can be sealed to maintain their rich color or left unsealed to naturally fade to steely gray tones. These caps typically have a natural top, calibrated bottom, and rock-faced edges, ensuring both durability and aesthetic appeal. Common sizes include 24″x24″ and 28″x28″, with a thickness of approximately 2.25 inches.