M-D Silver 0.52-in T x 1.375-in W x 144-in L Metal Carpet Gripper in the Floor Moulding & Trim department at

To join 2 surfaces of different levels. Carpet-to-tile, carpet-to-hardwood, low pile to high pile carpet. Screw nails included. Aluminum material with multiple finish options. Carpet metal installation on concrete surface suggestion: Drill a hole in the concrete, insert a 3/16 x 1-1/4 or 1/4 x 1-1/4 wood dowel. Use the screw nails provided with carpet metals, insert into dowel, expanding the dowel to lock in place.

M-D Wide Fluted Carpet Trim - Pewter - 36 in 43854

M-D MOCHA 2IN X 72IN FLT CRPT TRM in the Floor Moulding & Trim department at

M-D Building Products 2X 36 WARM GRAY ALUMINUM CARPET TRIM W/SCREW NAILS 43380 - The Home Depot

M-D Seam Binder A708H 144 Pewter D#0148

Carpet Trim - Floor Molding - Flooring Accessories - The Home Improvement Outlet

Silver 0.372-in T x 1.359-in W x 144-in L Metal Carpet Trim

M-D Silver 0.372-in T x 1.359-in W x 144-in L Metal Carpet Trim

M-D Satin Silver 0.3125-in T x 1-in W x 84-in L Aluminum Square Cap in the Floor Moulding & Trim department at

M-D Silver 0.375-in T x 2-in W x 36-in L Aluminum Carpet Trim in the Floor Moulding & Trim department at

M-D Building Products 72 in. Silver Carpet Gripper with No Teeth 78147 - The Home Depot

M-D Building Products 78220 Extra Wide Fluted 2-Inch by 72-Inch Carpet Trim, Silver - Door Thresholds

Carpet gripper Floor Moulding & Trim at

Silver Fluted 72 in. Carpet Gripper with Teeth 18554 - The Home Depot