Graco 867539 Screw 5/16-18 X3.75 Hx Hd

Genuine Graco 867539 Screw 5/16-18 x 3.75 Hex Head built for heavy-duty fastening and secure OEM fit in compatible Graco equipment.

OEM Part Number: 867539
Size: 5/16-18 x 3.75
Hex Head (HX HD) design
Ideal for high-torque applications

$3.46

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Description

Graco 867539 Screw 5/16-18 x 3.75 Hex Head – OEM Replacement Fastener

The Graco 867539 Screw 5/16-18 x 3.75 HX HD is a genuine OEM replacement fastener designed for heavy-duty fastening applications in compatible Graco equipment. This 5/16-18 x 3.75 hex head screw provides strong clamping force and dependable structural support in professional spray systems.

Compatible Machines

Graco Ultra 395 PC
Graco Ultra 495 PC
Graco Ultra 595 PC
Graco Ultra 695
Graco Ultra 795
Graco GMAX 3400
Graco GMAX 3900
Graco LineLazer 3400
Graco LineLazer 3900
Graco Mark IV
Graco Mark V

Product Specifications

Part Number	867539
Thread Size	5/16-18
Length	3.75 inch
Head Type	Hex Head (HX HD)
Manufacturer	Graco
Part Type	OEM Replacement Screw

Product Overview

The Graco 867539 hex head screw is engineered for applications requiring extended length and higher torque fastening. Its hex head design allows for secure tightening with standard tools, ensuring reliable load distribution and long-term stability.

Using a genuine Graco OEM fastener ensures proper fitment, structural integrity, and continued performance of your professional airless sprayer or line striping equipment.

Frequently Asked Questions

Yes, the Graco 867539 Screw is a genuine OEM replacement part manufactured to original equipment standards.

The 5/16-18 refers to the screw diameter and thread count (18 threads per inch), while 3.75 indicates the screw length in inches.

A hex head design allows for higher torque application and secure tightening using standard wrenches or sockets, making it ideal for structural fastening.