The TriMark KS201 Red Master Key is an uncut key blank specifically designed for locksmiths and key cutting professionals. This high-quality blank is made from durable materials and is compatible with a wide range of lock types. It can be easily cut to fit a variety of locks, making it a versatile tool for any locksmith’s toolkit. The TriMark KS201 Red Master Key is a reliable and cost-effective solution for all your key cutting needs.