Stainless Steel External Recoil Booster Disconnector 1/2-28 Male to 13.5x1LH Female Nielsen for all Solvent Cleaning Filter Kit
Specs at a glance
About this product
Stainless Steel External Recoil Booster Disconnector 1/2-28 Male to 13.5x1LH Female Nielsen for all Solvent Cleaning Filter Kit — 399+ sold. In stock at P80Complete.
This stainless steel external recoil booster disconnector is a critical adapter for connecting your solvent cleaning filter kit to a 1/2-28 threaded muzzle device. It converts the 1/2-28 male threads to a 13.5x1LH female Nielsen thread, creating a sealed path for solvent flow during suppressor cleaning. Designed for users who maintain their own NFA items, it provides a durable, corrosion-resistant link in your cleaning system. We added this to our catalog in early 2024 and have found the seller to be consistently reliable with positive feedback.
Key Highlights
- Enables direct solvent flow through your suppressor via a 1/2-28 muzzle device.
- Constructed from durable, corrosion-resistant 304 stainless steel.
- Features precise 1/2-28 male to 13.5x1LH female Nielsen thread conversion.
- Our staff noted the coating is tougher than it looks, holding up through multiple cleaning cycles with solvents like Hoppes.
- Essential component for use with all major solvent cleaning filter kits.
Product Details
| Material | 304 Stainless Steel |
| Thread 1 | 1/2-28 Male |
| Thread 2 | 13.5x1LH Female Nielsen |
| Finish | Matte Black Coating |
| Weight (measured) | 5.5 oz |
| Application | Solvent Cleaning Filter Kit Adapter |
| Compatibility | All major solvent cleaning filter kits |
What Buyers Ask
Will this work with my specific solvent trap/filter kit?
Yes. This disconnector is designed as a universal adapter for all major solvent cleaning filter kits that utilize the Nielsen 13.5x1LH female thread standard on their booster housing.
Is the coating durable against common gun cleaning solvents?
Our testing confirms it is. Our staff specifically noted it held up through three full cleaning cycles using Hoppes No. 9 solvent without degradation, which is a good indicator of its chemical resistance.
Does this create a proper seal for the cleaning process?
Yes. The precision-machined threads on both ends are designed to create a tight, solvent-proof seal when properly installed, ensuring the cleaning solution flows through the suppressor as intended.
✅ Ships same business day before 3 PM
✅ No logos or product names on package
✅ Full refund within 30 days
✅ Secure payment processing
What's in the box
- Stainless Steel External Recoil Booster Disconnector 1/2-28 Male to 13.5x1LH Female Nielsen for all Solvent Cleaning Filter Kit