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rbowman rbowman is offline
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Default Seeking higher security Sliding Doors

On 07/09/2019 08:51 PM, wrote:
Good luck breaking mine. They are hurricane glass. They shoot 8' 2x4s
at them at about 90-100 mph to test them. The doors weigh 285# each so
even if they could, it is going to take a big guy to lift them out.


Do they test them with an automatic center punch?