KB3D Nexus: VacMount (Modular Gas Mask System)

External attachment module for the KB3D Nexus system.

Developed in the KB3D lab, the Nexus is The Modular Gas Mask System. Built around a universal interface—dubbed The Insert—each module screws securely into the mask’s insert, allowing the function to be changed as required.

The Nexus: VacMount module provides a secure external mounting point, designed for use with compatible Vac-U-Lock attachments and similar accessories. The module features side air holes that feed directly into the front of the mask, maintaining airflow during use. These openings will not be obstructed by the attached toy, which ensure continuous ventilation.

Please select your gas mask model from the dropdown menu to ensure the correct module is supplied. 

Gas mask not included in this listing. If you own a gasmask, please add on a KB3D Nexus insert and modify yourself. If you do not own a gasmask/ you want a new gasmask, please add on a KB3D Nexus Gasmask. No Vac-U-lock compatible toy is included with this listing.

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