Airless Spray Guns and Repair Kits

Paint sprayer guns are used to deliver precise and controlled paint application for professional and DIY projects. Spray guns are essential tools for painting, finishing, and coating tasks, providing accuracy and efficiency for both small- and large-scale projects.
Airless spray guns rely on components like the airless spray gun tip and the airless spray gun repair kits to maintain proper function. Regular maintenance of gun heads, gun holder assemblies, and gun cables ensures smooth operation and prevents malfunctions. Signs that a spray gun requires attention include uneven spray patterns, paint leaks, or difficulty controlling the flow. Keeping these parts in good condition extends the life of the spray gun and maintains consistent performance.
WholeToolBox offers a wide selection of high-quality spray gun accessories, including spray guns, gun riser weldments, reversible airless spray gun tips, complete gun assemblies (no swivel), gun heads, gun holder assemblies, and repair-gun kits. These components are compatible with trusted manufacturers such as Graco and Titan.

FAQs

How do I fix or replace my airless paint sprayer gun tip?

First, turn off and release the sprayer pressure. Remove the worn or clogged tip using a wrench or by hand if it’s a quick-change model. Clean the tip thoroughly or replace it with one that matches your sprayer’s specifications and desired spray pattern.

What is the difference between a 1.4 and a 1.8 spray tip?

A 1.4 spray tip is ideal for thin materials such as clear coats, stains, and light paints, providing a fine, smooth finish. In contrast, a 1.8 spray tip works better for thicker paints, primers, and heavy coatings due to its larger opening.

What is the difference between a 517 and a 515 spray tip?

Both have the same fan width (about 10 inches), but the 517 tip has a larger orifice, allowing more paint flow—ideal for heavier coatings. The 515 tip, with a smaller orifice, is better for lighter materials and finer finishes.

How do I clean and maintain my paint sprayer gun?

After each use, flush the sprayer with a suitable cleaning solution. Disassemble the nozzle, filters, and guard, then clean them with a soft brush. Regular maintenance prevents clogging, extends tool life, and ensures consistent spray quality.

What are the parts of a spray gun?

A spray gun typically includes the nozzle, tip guard, trigger, fluid needle, air cap, and handle. These components work together to control paint flow, pressure, and spray pattern for accurate application.