Safety Rail Source provides different Mobile Fall Protection products. When a fall occurs, penetrating spikes pierce into the roof to create a secure anchor. Different models are available to meet all your needs. Click Here to see catalog with more details. 
Penetrator - Sentinel
Penetrator - Sentinel
Penetrator - Base Model
Penetrator - Base Model
Penetrator - 2 + 2
Penetrator - 2 + 2