


Vac-U-Lock harness plug with snap connections. 3-inch design locks attachments securely for customizable play without slippage.
Key Features:
Snap lock system prevents attachment slippage during intense play
Doc Johnson construction meets US production quality standards
Universal compatibility works with entire Vac-U-Lock attachment range
3-inch design ensures comfortable harness positioning and secure wear
Quick-change system lets you swap attachments between sessions