The Acetal Deck Bush, also referred to as a through deck fairlead or bush, is a versatile product that acts as a rope guide and thru-deck bush. It is specifically designed to conserve space while guiding ropes or wires through a surface, providing protection to both the rope and surface from wear and tear. Installation is simple - drill a hole matching the external diameter of the bush, apply a bonding agent, and push the bush into place. The use of a glue or bonding agent is necessary to secure this type of bush in position. The bush is injection-molded, making it lightweight and cost-effective. However, it is recommended to opt for a different material option if using for a fast-running control line as nylon is not as durable.