Boating Essentials - Solid Braid Nylon Utility Line - 1/8" X 45' - BE-CO-53725-DP. 1/8" X 45' braided nylon multi-purpose utility line from T-H Marine. This utility line is made of braided nylon for optimal strength and resilience.. Features:. Size - 1/8" x 45'. Multi-purpose line. Braided nylon