Graco 161784 Nut, Lock

The Graco 161784 Nut Lock is an OEM fastening component engineered to lock nuts in place and prevent loosening in vibration‑prone environments within compatible Graco systems. Built for precise engagement and reliability.

OEM nut lock device
Prevents nut loosening
Precision engineered for secure fit
Durable metal construction

$228.98

Based on 0 reviews

Description

Compatible Machines

Graco equipment requiring nut locking solution
Airless sprayer and pump assemblies per OEM documentation
Industrial fluid handling systems with threaded assemblies
Other Graco models listing part 161784

Product Overview
The Graco 161784 Nut Lock provides dependable locking capability to maintain nut position in threaded assemblies subject to vibration or cyclic loads. Manufactured to OEM specifications, this component prevents loosening and maintains mechanical integrity. Suitable for maintenance or repair where OEM‑grade hardware is essential.

Specification	Details
Part Number	161784
Type	Nut Lock
Material	Hardened alloy steel
Weight	Approx. 0.03 lbs
Finish	Industrial coating
OEM Fit	Yes

Key Features

Genuine OEM nut lock
Prevents loosening under vibration
Precision engagement
Durable for industrial use
Direct OEM replacement

The nut lock prevents nuts from loosening in threaded assemblies exposed to vibration or movement.

Yes, this is a genuine Graco OEM nut lock manufactured to original specifications.

Reuse depends on condition; replace if worn or compromised to ensure locking effectiveness.

Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.

You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.

Graco 161784 Nut, Lock

ADDRESS

INFORMATION

YOUR ACCOUNT

Graco 161784 Nut, Lock

What is a nut lock used for?

Is this part OEM?

Can this nut lock be reused?

ADDRESS

INFORMATION

YOUR ACCOUNT