Folding Tool seams are formed from two steel halves, permanently joined together. Handy sight holes assure proper depth alignment.
12F - 12" (31 cm) Folding Tool with 3/8" (9.5 mm) & 1" (25.4 mm) depths
12F - 12" (31 cm) Folding Tool with 3/8" (9.5 mm) & 1" (25.4 mm) depths