KB3D NATO40 Blocker/Restrictor
Brown / 0 (blocker)
£10.00
Sale price
£10.00
Regular price
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KB3D NATO40 Blocker/Restrictor
£10.00
Sale price
£10.00
Regular price
The KB3D NATO40 Blocker/Restrictor is a compact insert designed to limit or fully block airflow through a female NATO40 port.
Available with varying hole configurations, allowing you to fine-tune restriction levels depending on your setup.
Disclaimer: All products are sold as novelty items only. Use responsibly and at your own risk. Misuse can be dangerous. Any included safety features are supportive only and do not replace proper precautions, supervision, or established safe practices. We accept no responsibility for any injury, harm, or misuse arising from the use of these products.