The GRACO 112557 is a set screw with a socket head, designed for use in GRACO equipment. Its material is not specified in available sources, but it is intended to provide secure fastening within GRACO systems. The part is commonly used in agitators and other components requiring reliable, tamper-resistant fastening.

Key Features:

• Set screw, socket head
• Designed for GRACO equipment, particularly agitators and related parts
• Tamper-resistant socket head design
• Compact size for tight spaces
• Reliable fastening for critical components

Applications:
Used in GRACO agitators and other equipment requiring secure, tamper-resistant fastening. Suitable for maintenance and replacement in industrial and agricultural machinery.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and reliability, reducing the risk of equipment failure or downtime.
• Ensure the equipment is powered off and depressurized before installation.
• Use the correct size hex key for the socket head.
• Tighten to the recommended torque to avoid stripping or over-tightening.
• Inspect the screw and mating threads for wear or damage before installation.
• Regularly inspect set screws for tightness and wear.
• Replace set screws at recommended intervals or if signs of wear are present.
• Keep spare set screws on hand for quick replacement during maintenance.