Graco 103345 Screw

The Graco 103345 Screw (CAP SCH) is a genuine OEM socket head cap screw designed for multiple Graco paint sprayers and finishing systems. It ensures secure assembly and reliable performance across various applications.

Part Number: 103345
Description: Screw, CAP SCH (Socket Head Cap Screw)
Type: OEM Replacement Fastener
Used In: Graco Paint Sprayers & Finishing Equipment
Ensures: Proper fit and tight component assembly

$9.76

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Description

Overview of the Graco 103345 Socket Head Cap Screw

Compatible Machines

The Graco 103345 Screw (CAP SCH) is a genuine OEM socket head cap screw used across various Graco sprayers and finishing equipment. Because it’s a standard fastener used in multiple sub-assemblies, compatibility depends on the exact assembly and model revision.

How to confirm: check your machine’s parts manual or exploded diagram for part 103345, or share your exact model/serial to verify.

Product Details

The Graco 103345 Screw is a factory-specified socket head cap screw (CAP SCH) used to secure key components in Graco equipment. Choosing the correct OEM fastener helps maintain proper fit, clamp load, and long-term reliability of your sprayer assemblies.

OEM-grade fit for consistent torque and alignment in Graco assemblies.
Prevents loosening and misalignment when installed to spec with a proper hex/Allen driver.
Direct replacement for the original fastener—no modifications required.

Specifications

Attribute	Value
Brand	Graco
OEM Part #	103345
Description	Screw, CAP SCH (Socket Head Cap Screw)
Category	Fasteners / Hardware
Packaging	Single piece (qty 1)
Fitment	Used in multiple Graco assemblies; confirm via your model’s parts manual

Installation & Care Tips

Match the part number (103345) against your machine’s parts list before ordering.
Use the correct size hex/Allen driver to avoid cam-out and head damage.
Tighten evenly to manufacturer torque when specified; avoid over-tightening.
Apply a removable threadlocker only if your service manual calls for it.

Frequently Asked Questions

It’s a genuine socket head cap screw (listed by Graco as Screw, CAP SCH) used to secure components in various Graco equipment assemblies.

The 103345 screw appears in multiple Graco assemblies and sprayer families. Fitment is assembly-specific, so please confirm by checking your model’s parts diagram for part 103345 or contact us with your exact model/serial to verify.

Yes—this is a genuine Graco part number 103345, intended as a direct OEM replacement.

Follow your machine’s service manual. Some assemblies call for a removable threadlocker and a specified torque; others do not. When in doubt, consult the parts/service documentation for your exact sprayer.

Locate the exploded parts diagram for your model and search for part 103345. You can also send us your sprayer’s model and serial number—we’ll confirm fitment for you.