Description:
The Extension Lines Dust Caps are protective covers used to safeguard the extension lines of various systems, such as air brakes or electrical connections. These caps are designed to prevent dust, dirt, moisture, and other contaminants from entering the exposed ends of the extension lines, which could potentially lead to damage or malfunction of the system.

Attributes:
• Designed to fit securely over the ends of the extension lines.
• Easy to install and remove, allowing for convenient maintenance.
• Compatibility with a wide range of automobile systems.

Applications:
The Extension Line's Dust Caps are used to protect against contaminants that could impact the performance and longevity of the system. It is extensively used in Cat 301.5, 301.6, 301.6C, 301.7, 301.7D, 301.8, 301.8C, 301.9, 302, 302.2D, 302.4D, 302.5, 302.5C and 302.7D Excavators, 613C Scraper, 613C Wagon, 613C Wheel Tractor Scrapers, AP1000, AP1000F, AP1055, AP1055F, AP500F, AP555F, AP600, AP600F, AP655, AP655F and AP855 Paving Equipment, SE50 and SE60 Screed, TRS10, TRS14, TRS18 and TRS23 Work Tools.