M-D Building Products Metal Decor 1-1/4" x 72" Oak Aluminum Seam Binder with Screw Nails is designed to easily cover seams or gaps between two flooring surfaces of equal height. This aluminum seam binder effectively prevents carpet edges from fraying and stops vinyl floor seams from curling, providing a smooth and seamless transition between different types of flooring. It can be securely fastened to wood and concrete floors using the included screw nails. For concrete floor installations, wooden pegs (sold separately) are to ensure a sturdy hold. This product combines durability and functionality to maintain the integrity and appearance of your flooring. Model Number: 40134