Name: Graco 126108 Shoulder Socket Head Screw
Brand: Graco
SKU: 126108
Price: 9.10 USD
Availability: InStock

Graco 126108 Shoulder Socket Head Screw

$9.10

In Stock

Part #: 126108

The Graco 126108 Shoulder Screw is a genuine OEM fastener designed for precision alignment and secure mounting in select Graco LineLazer and pump systems.

OEM-quality shoulder screw (socket head)
Ensures accurate component alignment
Durable construction for heavy-duty use
Used in LineLazer V/IV and S90 pump assemblies

Genuine OEM Part Fast Shipping (Order by 1 PM CST) Easy Returns

OEM Graco 126108 Shoulder Screw – Socket-Head Replacement Part

The Graco 126108 Shoulder Screw Socket Head is an original OEM replacement part designed for precise fit and long-term durability in Graco LineLazer equipment. This screw plays a critical role in ensuring secure assembly, smooth mechanical alignment, and dependable performance under demanding striping conditions.

Compatible Machines

Graco Model	Usage Notes
LineLazer V 200 HS / 200 DC	Used within the main structural assembly; helps maintain alignment and stability.
LineLazer V 250 SPS / 250 DC	Installed in the frame and linkage sections for secure movement and accurate positioning.

Part Features & Benefits

OEM Manufacturing: Ensures exact fit and long-lasting reliability.
Shoulder Design: Provides smooth movement, pivoting, or precise spacing depending on the assembly.
High-Strength Steel: Built to withstand vibration and heavy-duty line striping environments.
Consistent Performance: Helps prevent premature wear and misalignment of connected components.

Product Specifications

Specification	Details
Part Number	126108
Type	Shoulder screw, socket-head
Common Quantity Per Unit	Often two per assembly depending on model configuration
Function	Alignment, spacing, and secure structural mounting

Why Choose the Genuine Graco 126108 Screw?

Using the authentic Graco 126108 Shoulder Screw guarantees correct tolerances and structural integrity. Aftermarket substitutes often lack the proper shoulder length or thread strength, increasing the risk of component failure, vibration problems, or alignment issues during operation. OEM parts preserve equipment lifespan and maintain manufacturer-approved safety standards.

Installation Notes

For best results, tighten the shoulder screw according to the torque values provided in your Graco equipment manual. Proper torque prevents loosening and ensures optimal load distribution across the connected components.

Frequently Asked Questions

A shoulder screw includes a smooth, precision-machined section between the head and the threads. This “shoulder” allows parts to pivot, slide, or be spaced accurately. In Graco equipment, it ensures proper alignment and smooth mechanical function.

Yes. OEM screws match the original specifications precisely—shoulder length, material grade, diameter, and threading. Using non-OEM parts can result in improper fit, quicker wear, or structural issues in your line-striping machine.

Inspect the screw during routine maintenance or when disassembling related components. Look for thread wear, corrosion, or shoulder damage. Replace immediately if any defect is seen to avoid operational issues or misalignment.