Graco 104430 Cotter Pin
$7.20
Available to Order
Genuine Graco cotter pin for securing critical components in Ultra sprayers.
- Part #: 104430
- For Models: Ultra 395/495/695/795
- Type: Cotter Pin
- Material: Steel
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Graco Equipment
This Graco cotter pin is designed as a replacement part for the following sprayer models:
- Graco Ultra 395
- Graco Ultra 495
- Graco Ultra 695
- Graco Ultra 795
Product Specifications
| Manufacturer Part Number | 104430 |
| Product Type | Cotter Pin |
| Compatible Series | Graco Ultra Series |
| Material | Steel |
Product Overview
The Graco 104430 is a genuine replacement cotter pin specifically engineered for Graco Ultra series sprayers. This essential safety fastener secures nuts, bolts, and other components by passing through a drilled hole and having its ends bent to prevent accidental disengagement. Manufactured to exact Graco specifications, this cotter pin ensures reliable retention of critical components and maintains the mechanical safety of your spray equipment.
Frequently Asked Questions
Cotter pins serve as positive locking devices that prevent nuts, bolts, and pins from loosening or backing out due to vibration. They provide mechanical safety by physically blocking component movement once installed and bent properly.
Insert the cotter pin through the pre-drilled hole in the bolt or shaft, then bend the two prongs in opposite directions around the component. Ensure the bends are sufficient to prevent the pin from slipping out, but avoid over-bending which could weaken the pin.
Cotter pins are generally designed for single use. Once removed, they should be replaced with a new pin as the bending and straightening process can work-harden the metal, making it more brittle and prone to failure upon reinstallation.
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