This genuine Pinlock insert will fit Box helmet visors that have the MHR15 visor (this code is imprinted on the visor corner) with the pinlock pins installed. This includes the following box models. BZ1 FZ1 SZ1 This is the DKS041 model Pinlock, this is a genuine Pinlock 70 insert new and packaged, this insert is compatible with Box helmet visors that have the Pinlock pins fitted.
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