Graco 101550 SCH Cap Screw

Graco 101550 SCH Cap Screw is a genuine OEM fastener used in multiple Graco sprayers for securing critical components such as pump mounts and frame brackets.

Fits Ultra Max II 695, 795, 1095, 1595
Also fits Mark IV / Mark V / Mark X series
Durable socket-head design for high-torque assembly
Used in structural and manifold connections

$18.37

Based on 0 reviews

Description

Overview & Key Details

Compatible Machines

The Graco 101550 SCH Cap Screw (listed by Graco as “Screw, Cap, SCH”) is used across several professional airless sprayers and texture rigs. Confirm placement in your model’s parts diagram.

Graco Ultra Max II 695 (Standard / ProContractor / IronMan)
Graco Ultra Max II 795 (Standard / ProContractor / IronMan)
Graco Ultra Max II 1095 (Standard / ProContractor / IronMan)
Graco Ultra Max II 1595 (Standard / ProContractor / IronMan)
Graco 5900 Lo-Boy (select configurations)
Graco Mark Series — Mark IV / Mark V / Mark X (varies by sub-model)

What is the Graco 101550 SCH Cap Screw?

The Graco 101550 is an OEM socket-head cap screw (SCH) used to secure key sub-assemblies (e.g., frame brackets, pump/manifold mounts, guards) on professional sprayers. Its Allen/hex drive allows reliable, high-torque tightening and repeatable serviceability.

Genuine OEM fastener for Graco professional sprayers
Designed for high-vibration and high-duty applications
Allen/hex recess for easy torque control and tight clearances

Specifications

OEM Part Number	101550
Part Type	Socket-Head Cap Screw (SCH)
Brand	Graco
Typical Use	Structural/assembly fastening (e.g., pump mount, manifold, brackets/guards) — varies by model
Placement	Refer to the machine’s parts manual for exact location and quantity

Installation & Service Notes

Match by model and serial range; verify in the official Graco parts diagram.
Use appropriate Allen/hex tool; tighten to assembly-specific torque where specified.
Inspect mating parts for wear; replace fasteners showing thread damage or head rounding.
If the fastener loosens repeatedly, check alignment and add thread locker if the manual allows.

Frequently Asked Questions

It fits many Ultra Max II 695/795/1095/1595 variants, but not every sub-model. Always confirm in the specific parts manual for your serial range and assembly diagram.

Placement varies by model. Common locations include pump mounts, manifold/plate assemblies, and frame brackets/guards. Check your machine’s exploded view for exact location and quantity.

Torque is assembly-specific. Refer to the torque chart or notes in the official Graco manual for your exact model and sub-assembly. If no value is published, tighten securely without over-torquing, and re-check after initial run-in.