Graco 15C853 Socket Head Cap Screw

Graco 15C853 Socket Head Cap Screw – Detailed Information

Product Description

The Graco 15C853 Socket Head Cap Screw is a genuine OEM fastener, engineered to meet the demanding requirements of Graco’s industrial and airless spray systems. Its internal hex drive (Allen-style) head design allows for precise torque application, enabling secure clamping in critical assemblies such as pump housings, manifolds, and structural brackets.

Key Features & Benefits

• Socket‑head (Allen) drive allows accurate torque control and reduces risk of tool slippage
• High-strength material ensures fastener remains secure under vibration and high pressure
• OEM-grade part built to Graco’s exact tolerances for reliable fit and function
• Compact head profile fits in tight spaces where larger screw heads may not

Technical Specifications

Applications & Practical Use

• Secures pump or fluid-end assemblies under high pressure
• Used in manifold plates or valve stack connections
• Provides strong, vibration-resistant clamping for structural parts
• Suitable for maintenance — easy removal and re‑installation without damaging mating parts

Installation Tips & Maintenance

• Use a properly sized Allen key or socket to avoid rounding off the head
• Tighten to manufacturer-recommended torque spec (if available) to ensure proper clamp load
• Inspect fastener for wear or thread damage during routine maintenance
• Replace with OEM 15C853 screws to preserve reliability and system integrity

Frequently Asked Questions