Graco 100057 Screw

The Graco 100057 Screw is a genuine OEM hex head cap screw designed for secure fastening in Graco airless sprayers, ensuring durability and precision fit.

Part Number: 100057
Type: Hex Head Cap Screw
Used In: Ultra Max II 695, 795, 1095, 1595
Material: Heavy-duty steel for long service life
OEM Quality: Ensures perfect compatibility and reliability

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Description

Compatible Machines — Graco 100057 Screw

The Graco 100057 is a genuine OEM hex head cap screw used across multiple Graco airless sprayers. Confirmed compatible machines include:

Ultra Max II 695 (e.g., 17E572 Standard Lo-Boy, 17E574 Standard Hi-Boy, 17E577 ProContractor)
Ultra Max II 795 (various Standard / ProContractor generations)
Ultra Max II 1095 (various Standard / ProContractor generations)
Ultra Max II 1595 (various Standard / ProContractor generations)
Additional Graco airless sprayers where the parts manual lists part 100057

Product Overview

The 100057 Screw is an OEM fastener specified in Graco parts manuals (often in cart/frame or housing sub-assemblies). Using the exact OEM part helps maintain proper fitment and service reliability.

Key Details
Part Number	100057
Type	Hex Head Cap Screw (OEM)
Typical Use	Structural fastening in sprayer frame/cart or housing assemblies per model parts list
Typical Qty in Assembly	Often 4 (varies by model and sub-assembly)

Why Choose OEM

Exact fit & alignment per Graco engineering drawings
Service consistency when following the official parts diagram
Reduced downtime with reliable fastening under vibration and load

How to Verify Fitment

Locate your sprayer’s exact model and generation (e.g., Ultra Max II 695 Standard, ProContractor, Hi-Boy/Lo-Boy).
Open the official parts manual/diagram and confirm the fastener callout for your sub-assembly lists 100057.
Match the required quantity and position shown in the exploded view before ordering.

Frequently Asked Questions

Check your model’s parts manual. If the diagram calls out part 100057 in the relevant sub-assembly, it’s compatible. If you’re unsure, share your model number and we’ll verify.

It commonly appears in the cart/frame or related housing assemblies. Exact location and quantity vary by model; follow the exploded view in the manual.

Torque values can differ by sub-assembly and revision. Use the torque spec in your service manual; if none is listed, tighten to standard hex cap screw practices for the thread size and material used.

Cross-references can change with model revisions. Always rely on the latest parts list for your exact model and generation to confirm valid substitutions.

Quantity depends on where it’s used. Many Ultra Max II assemblies list a quantity of 4, but verify in your manual for accuracy.