Replacement tape refill from Spencer. Spencer logger tapes and diameter tapes are often broken in the field due to twisting, kinking or cutting. Replacing them is a fairly simple process and can be done in the field with a small screwdriver (see the pdf instructions in the Specifications below). Refills come bare (without nails or an attachment screw), so be sure to order those parts separately if needed. Spencer logger tapes and refills are now manufactured by the U.S. Tape company.