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Hoppe's No. 9 Conversion Adapter Knob End, .22 Caliber
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$2.99
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SKU: 1411-026285510867
Overview
Hoppe's No. 9 Conversion Adapter Knob End is a simple cleaning accessory for .22 caliber maintenance setups that need thread compatibility with standard rods. It is designed to permit interchangeability with non-standard size threads, making it useful when matching existing cleaning gear to the task at hand. The adapter uses 8 x 32 male threads and is described as easy to use, with polymer construction intended not to harm the bore. For hunters and shooters who want a straightforward way to connect cleaning components, it offers a practical, low-cost solution without unnecessary complexity.
Why Hunters Choose the Hoppes
Polymer Jags
Are designed not to harm
8 X
32 male threads fit standard
Conversion Adapter
Non-standard size threads
Intended Use
.22 caliber cleaning setups
Simple, Easy-to-use
Adapter for routine maintenance
Key Features
- Hoppe's No. 9 conversion adapter for .22 caliber cleaning use
- Permits interchangeability with non-standard size threads
- Features 8 x 32 male threads for standard cleaning rods
- Polymer jags are designed not to harm the bore
- Easy-to-use adapter for cleaning rod compatibility
Best Used For
- .22 caliber rifle owners needing a conversion adapter for standard cleaning rod compatibility
- Hunters maintaining bore-safe cleaning setups with polymer jags and non-standard thread interchangeability
- Recreational shooters wanting a simple, easy-to-use adapter for routine firearm cleaning
- Casual users looking for a low-cost Hoppe's accessory for .22 caliber maintenance
Specifications
| Compatibility | standard cleaning rods |
|---|---|
| Ease Of Use | easy to use |
| Function | permits interchangeability with non-standard size threads |
| Intended Use | .22 caliber |
| Material | polymer |
| Product Type | Conversion Adapter |
| Thread Type | 8 x 32 male threads |
Pros
- Polymer jags are designed not to harm the bore during cleaning.
- 8 x 32 male threads fit standard cleaning rods.
- Conversion adapter permits interchangeability with non-standard size threads.
- Intended for use with .22 caliber cleaning setups.
- Simple, easy-to-use adapter for routine maintenance.
Considerations & Trade-offs
- Intended for .22 caliber use, so it is not a universal adapter for other bore sizes.
- Designed to permit interchangeability with non-standard size threads, which means it is specifically a conversion piece rather than a standalone cleaning accessory.
- Uses 8 x 32 male threads for standard cleaning rods, so compatibility depends on the rod setup you already have.
- The product description is brief and does not provide detailed fitment or application guidance beyond basic .22 caliber use.
Suggested Comparisons
- Bore cleaning adapters
- Gun cleaning rod accessories
- Firearm cleaning jags
- Rifle cleaning supplies
Suggested Accessories
- Cleaning rod
- Bore brush
- Patch holder
- Gun cleaning solvent
Frequently Asked Questions
What is this adapter used for?
It is a Hoppe's No. 9 Conversion Adapter that permits interchangeability with non-standard size threads, and it is intended for use with .22 caliber.
What thread pattern does it use?
The product information lists 8 x 32 male threads for use with standard cleaning rods.
Will it harm the bore?
The description says the polymer jags will not harm your bore.
Is this a complete cleaning rod or just an adapter?
This product is described as a conversion adapter knob end, so it is an adapter rather than a full cleaning rod.
What caliber is it intended for?
It is intended for .22 caliber use.