Graco 15G618 Threaded Locating Pin

Precision Threaded Locating Pin – Model 15G618

The 15G618 Pin Locating Threaded is a high-precision component engineered to maintain accurate alignment and fluid integrity in demanding spray systems. Built to exacting standards, this threaded locating pin supports repeatable installation, reduces mechanical play, and enhances the durability of your equipment.

Applications & Construction

Designed for integration into pump housings, manifold assemblies, and other critical components in airless spray and high-pressure fluid systems, this pin ensures reliable registration between mating surfaces and maintains consistent spray pattern quality. Constructed from corrosion-resistant stainless steel with a precision-machined thread interface, it withstands frequent cycling and heavy duty use.

Key Specifications

Product Highlights

• Precision alignment tolerance to ensure consistent component positioning.
• Durable construction built to handle demanding spray-system environments.
• Threaded interface for secure, leak-resistant integration into assemblies.
• Facilitates maintenance-friendly installation and reliable operation under pressure.

Installation Guidance

Before installing the 15G618, ensure all mating surfaces are clean and free of debris or damaged threads. Engage the pin into the designated port, ensuring full thread engagement. Torque securely to specification and verify that the component is flush and properly seated. Check for any axial movement or misalignment after installation to confirm stability under load.

Maintenance & Care

• Inspect periodically for signs of thread wear, corrosion, or mechanical play.
• Clean installation threads and use suitable lubricants if required by fluid type.
• Replace if alignment drift or wear is detected—maintaining accurate registration is critical.

Frequently Asked Questions