Steeler Floor Joists are built to last, with thick gauge steel and wide webs. Conveniently placed knock outs strengthen the joist and allow for easy HVAC, plumbing, and electrical work. Steel joists offer consistent, time-tested performance without the concern of changes in size or stability. Give your floors a boost with the Steeler Floor Joist system.

Features

• Pre-punched 7” knock outs every two feet
• Zinc coating to greatly minimize rust formation
• Clear spans of up to 40’