The GRACO 112166 is a high-quality socket head cap screw, typically made from steel, designed to secure components within GRACO equipment such as back pressure regulators. Its primary function is to ensure structural integrity and reliable assembly of critical parts in fluid handling systems.

Key Features:

• Screw, Cap, Socket Head
• 1/4–20 x 3/4”
• Steel (assumed, not explicitly stated)
• Compatible with GRACO equipment requiring 1/4–20 x 3/4” socket head cap screws, such as back pressure regulators (e.g., Model 308115L)
• High-quality construction for durability
• Ensures secure fastening of critical components
• Designed for ease of maintenance and replacement

Applications:
Used in GRACO fluid handling equipment, specifically in back pressure regulators and similar assemblies where secure fastening is required.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety within GRACO equipment, reducing the risk of leaks or equipment failure.
• Ensure threads are clean and undamaged before installation
• Tighten to manufacturer-recommended torque specifications
• Inspect regularly for wear or corrosion and replace as needed