The GRACO 100101 is a hex head cap screw, typically made from steel, designed for securing components within GRACO spray foam and spray application equipment. Its primary function is to provide reliable fastening in high-pressure and industrial environments. Key Features: Hex Head Cap Screw 3/8-16 x 1 in. (25 mm) Steel (assumed, not explicitly stated) Machine Parts: H20/25/35 Pro (and other GRACO spray foam equipment as referenced by suppliers) Hex head for easy installation and removal with standard tools Durable construction for repeated use in industrial environments Precise fit for GRACO equipment components Applications:Used in GRACO spray foam and spray application equipment for securing critical components, ensuring equipment integrity and safety during operation. Installation Notes: Using genuine GRACO parts ensures proper fit, performance, and safety in high-pressure and industrial applications. Use appropriate torque settings to avoid over-tightening or under-tightening Inspect the screw and mating surfaces for damage before installation Replace with genuine GRACO parts to maintain equipment warranty and reliability