Graco 113981 Nut Lock High Tensile
$5.25
Available to Order
The Graco 113981 High-Tensile Lock Nut is a genuine OEM fastener designed for secure frame and bracket assemblies in Graco texture sprayers.
- Part Number: 113981
- High-tensile steel for maximum strength and vibration resistance
- Used in RTX 900, RTX 1250, RTX 1000, and Rental Pro 900 texture sprayers
- Ensures correct OEM fit and long-term reliability
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 113981 High-Tensile Lock Nut – Overview
The Graco 113981 Nut, Lock, High-Tensile is a genuine OEM component designed for secure structural mounting in Graco texture sprayers. Its high-tensile strength ensures reliability and resistance to loosening under vibration or heavy use.
Compatible Machines
| Machine / Assembly | Usage Context |
|---|---|
| Graco TexSpray RTX 900 / RTX 1250 | Used in frame and bracket assemblies for secure fastening in interior texture sprayers. ([graco.com](https://www.graco.com/content/dam/graco/tech_documents/manuals/311/311772/historic/311772EN-B.pdf?utm_source=chatgpt.com)) |
| Graco Rental Pro 900 Texture Sprayer | Part of the hardware assembly for mounting brackets and frames. ([graco.com](https://www.graco.com/content/dam/graco/tech_documents/manuals/312/312302/312302EN-C.pdf?utm_source=chatgpt.com)) |
| Graco RTX 1000 | Included in BOM for water-based texture sprayer frame assemblies. ([graco.com](https://www.graco.com/content/dam/graco/tech_documents/manuals/309/309585/historic/309585EN-B.pdf?utm_source=chatgpt.com)) |
Key Features & Specifications
- Part number: 113981, genuine Graco OEM lock nut
- High-tensile steel for maximum strength and reliability
- Used in frame and bracket mounting assemblies on texture sprayers
- Designed to resist loosening under vibration or heavy load
- Compact and durable for long-term service in industrial applications
Installation & Maintenance
When installing or replacing the 113981 lock nut:
- Ensure the sprayer assembly is stable and depressurized before servicing
- Apply torque according to Graco specifications to avoid over-tightening
- Regularly inspect high-vibration assemblies to verify nuts remain secure
Frequently Asked Questions
The 113981 Lock Nut is a high-tensile OEM component for frame and bracket assemblies, designed to resist vibration and heavy load. ([profispritztechnik.de](https://www.profispritztechnik.de/nut-lock-high-tensile-graco-113981?utm_source=chatgpt.com))
It is used in Graco TexSpray RTX 900 / RTX 1250, Rental Pro 900, and RTX 1000 texture sprayers. ([graco.com](https://www.graco.com/content/dam/graco/tech_documents/manuals/311/311772/historic/311772EN-B.pdf?utm_source=chatgpt.com))
Using a generic nut may not provide the correct high-tensile strength or thread integrity. OEM Graco 113981 ensures proper fit, strength, and long-term reliability.
113981 is available from authorized Graco parts distributors and industrial parts suppliers. ([paintsprayer.parts](https://www.paintsprayer.parts/hardware/nuts/lock-nuts/?srsltid=AfmBOopM-vCtdkxkqM70ovBR4yY76OumdT6aogL9Z5NYKaCZXLE6otnT&utm_source=chatgpt.com))
Why Choose OEM High-Tensile Lock Nuts?
Using the genuine Graco 113981 Nut Lock High-Tensile ensures maximum strength, correct fit, and reliability. It prevents loosening in vibration-prone texture sprayer assemblies, maintaining safety and operational integrity.
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