SB-511 Heavy Duty F Bar-Square
Adjustable 91" to 116"
Breaking Strength: 410 kgs/900 lbs
Working Load Limit: 135 kgs/300 lbs
Weight: 6.7kgs/14 lbs
NOTE: Working Load Limit is 1/3 of the breaking strength.
The SB-511 F Shoring Bars are made with 1 ½” square 14 gauge steel tubing. For corrosion resistance, the tubing is zinc plated on the outside and zinc powder coated on the inside. It is spring loaded for simple installation and removal. The adjustments are with a push button in 3” increments.