The Sealtite® line of flexible conduit is our premium grade of product and is available in a wide variety of jacket types to satisfy the most demanding needs of industrial and commercial applications. Some of what differentiates this premium conduit from the standard grade is the use of much stronger compressed, square locked and interlocked core designs. Sealtite® - MTC is a super-flexible, liquidtight conduit designed primarily for the machine tool industry. It's features include lightweight and extremely tight bend radius. Available in black or grey. Available in trade sizes from 3/8 in thru 2 in, in standard coils only.