

Made from corrosion-resistant steel, it provides reliable strength, stability, and vibration resistance for various Titan models, including the Impact, PowrLiner, and airless sprayer series.
Its easy installation and long-lasting construction make it ideal for professional contractors who need dependable equipment performance. Keep your sprayer parts firmly in place and operating efficiently by choosing quality parts from AllTitanParts.com, your trusted source for genuine Titan components and Wagner spray painter parts.
$3.4The Titan 858-644 Screw (HH, 1/4-20 x 1-1/4") is a precision-engineered fastener designed to secure components on your Titan sprayers with strength and reliability. Also known as Titan part number 0509775, this screw ensures a firm hold between connected parts, reducing vibration and maintaining equipment stability during operation. Built to Titan’s strict manufacturing standards, it offers dependable performance, easy installation, and a perfect fit for various Titan machines used in professional painting and coating applications.
The Titan 858-644 Screw is a versatile replacement part used throughout multiple Titan spray systems, including airless sprayers and line stripers. It’s commonly used in securing frame components, pump housings, and mechanical assemblies that demand a tight, vibration-resistant fit. This part is compatible with several models such as:
Engineered for precision and durability, this screw ensures your equipment’s structural integrity remains uncompromised, even during continuous heavy-duty operation.
Crafted from high-quality, corrosion-resistant steel, the Titan 858-644 Screw delivers long-lasting strength and resilience. Whether used in demanding construction environments or fine-finish painting projects, it offers the grip and dependability you can count on. Its accurate threading and head design make it simple to install and remove while maintaining a secure hold under pressure.
The Titan 858-644 Screw is used across various sprayer assemblies where precision fastening is required — from frame joints to pump housings and motor mounts. It plays an essential role in keeping your equipment secure and properly aligned, helping extend the life of your machine while ensuring optimal spray performance.
At AllTitanParts.com, we provide genuine Titan replacement parts built for professional-grade reliability. Our mission is to help contractors and painters maintain the power and performance of their Titan equipment with ease. When you order your Titan 858-644 Screw from us, you get:
Even the smallest components make a big difference in maintaining your sprayer’s performance. The Titan 858-644 Screw provides the reliable fastening strength needed for consistent operation, helping you avoid costly downtime and equipment wear. Whether you’re replacing a missing screw or upgrading your hardware, this part is essential for keeping your Titan sprayer in peak condition.
For more replacement parts, accessories, and wagner spray painter parts, visit AllTitanParts.com — your trusted source for high-quality Titan components that keep your machines performing like new.