The GRACO 129862 is a brass air coupler designed to connect 1/4-inch NPT (male) threaded air lines to 1/4-inch quick-disconnect (male) fittings. It is intended for use within GRACO air-powered equipment to ensure secure and reliable air supply connections.

Key Features:

• Air coupler
• 1/4 NPT(M) x 1/4 QD(M)
• Brass
• Compatible with standard 1/4-inch NPT and 1/4-inch quick-disconnect air fittings
• Robust brass construction for durability
• Designed for secure and leak-free air connections
• Easy to install and maintain

Applications:
Used in GRACO air-powered equipment for connecting air supply lines, ensuring reliable operation in industrial, maintenance, and lubrication systems.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Ensure threads are clean and free of debris before installation
• Apply appropriate thread sealant if required
• Hand-tighten and then use a wrench to secure, but avoid over-tightening to prevent damage
• Regularly inspect for leaks and wear