This document provides information on heavy duty cable grips from Slingco, including part numbers, specifications, and descriptions. It outlines two types of grips: MU-type high strength cable grips with a triple weave construction and color coding, ideal for heavy loads like overhead transmission lines; and R-type rotating multi-weave cable grips with a revolving eye, also with triple weave construction and color coding. Both are made of galvanized steel and intended for use with bare or insulated cables.