The GRACO MST013 is a fitting nipple designed for connecting fluid lines in GRACO equipment. It is typically made from durable materials suitable for industrial applications, and its intended use is to provide a secure, leak-resistant connection between 1/4-inch lines in lubrication and fluid handling systems.

Key Features:

• Fitting, Nipple
• 1/4 x 1/4 inch
• Designed for use with GRACO lubrication and fluid handling equipment
• Compact and robust design for reliable performance
• Sold in a 2-pack, must be ordered in multiples of 2
• Easy to install and replace

Applications:
Used in industrial lubrication systems, fluid transfer, and maintenance applications where secure, leak-resistant connections are required.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Ensure both ends of the nipple are clean and free of debris before installation
• Hand-tighten the fitting, then use appropriate tools to secure without over-tightening
• Check for leaks after installation and during routine maintenance
• Regularly inspect fittings for wear or damage
• Replace fittings at the first sign of deterioration to prevent leaks and system failures