Hello guys. I am doing power rack diy with this tutorial:https://ift.tt/2ENIDQS think that metal gas pipes are not seem strong for safety bars.Should I use metal gas pipes? How long gas pipe diameter should I use for power rack safety bars?I lift between 150-250 kg.If I drop accidentally barbell to the safety bar from 2-3 feet,will they hold the weight? via /r/DIY https://ift.tt/2PcW2G5
