Graco 106212 Hex Hd Screw Cap

Ensure reliable fastening with the Graco 106212 Hex Head Cap Screw, designed for high-pressure spray system assemblies.

Compatible with Graco Ultra Max II 695, 795
Fits Graco Ultra Max 1095, Magnum ProX19, X7
Durable heat-treated alloy steel
Precision threads and hex-head for secure installation
Corrosion-resistant plated finish for long service life

$8.86

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Description

Precision Hex‑Head Cap Screw 106212 for Graco Spray Systems

Compatible Machines

Graco Ultra Max II 695
Graco Ultra Max II 795
Graco Ultra Max 1095
Graco Magnum ProX 19
Graco Magnum X7

Product Overview

The 106212 Hex‑Head Cap Screw is engineered as a high‑precision fastening solution for demanding high‑pressure and high‑cycle spray equipment assemblies. With a hex‑head design for robust torque application and a durable finish to resist chemical and mechanical wear, this screw offers reliable clamp force and consistent performance in industrial finishing environments.

Specifications

Head Style	Hex‑Head, standard height
Thread Size (Typical)	3/8″‑16 UNC × 2‑3/4″ (example application)
Material	Heat‑treated alloy steel
Finish	Corrosion‑resistant plating / passivated surface
Service Application	Designed for high‑stress, vibration‑exposed assemblies in spray systems

Design & Durability

This cap screw features a precisely machined shank and thread geometry to ensure accurate thread engagement, optimal preload distribution and minimal loosening under dynamic loads. The alloy steel construction and protective finish enable sustained performance in environments subjected to solvents, coatings and frequent maintenance cycles.

Performance in Spray Systems

When used in pump mounts, manifold assemblies or other structural joints of spray equipment, the 106212 screw maintains consistent clamp force, resists vibration‑induced loosening and supports overall system integrity. This results in fewer service interruptions, better seal life and improved operational reliability.

Installation & Maintenance

Install using a properly calibrated torque wrench and follow the equipment manufacturer’s specified torque sequence. Ensure the mating surfaces are clean, flat and free of damage before assembly. During service intervals, inspect for signs of thread wear, head rounding or corrosion. Replace the screw if any of these conditions are present to maintain system reliability.

Quality Assurance

Each unit is manufactured under stringent controls, including dimensional inspection, material batch traceability and finish verification. This ensures that the 106212 screw meets high‑end industrial finishing standards and provides reliable support in demanding operational environments.

Frequently Asked Questions

A hex‑head cap screw has a six‑sided head designed for use with a wrench or socket, enabling higher torque applications and secure fastening, especially in industrial assemblies.

While reuse may be possible, it is recommended that critical load‑bearing fasteners in high‑cycle equipment be replaced when removed, to ensure consistent preload and avoid fatigue‑induced failure.

The screw is treated with a corrosion‑resistant plating or passivation that protects against chemical exposure, moisture and abrasion common to industrial spray‑equipment environments.