Metal pins for long-lasting performance and greater than teeth Instantly copy any shape or duplicate a profile for woodworking, flooring, and linoleum installation 2 standard for your option: 6-inch / 7-inch Can replicate the detailed moldings or match cut-outs around door casings and pipes Ideal for measuring moldings for reproduction, duplicating spindles on the lathe, copying curves, and various other matching jobs, Manufacturer: Oxxggkao