This screed board offers a 3X5 Box/Triangle Design. It is offered in Magnesium or Aluminum. The box triangle design prevents warping and makes it rigid enough to go up to a 24’ extrusion. The 24’ can also be drilled for a double unit set up- Multivibe is the only company to offer this. One thing that sets our bar apart- is the wood block inserted inside the bar. This wood block takes stress away from the hook up while distributing and giving vibration on the board from end to end. No cracking in the center on our boards. With all our years of selling boards, Multivibe has never had to warranty a board for cracking at hook up. The other advantage is our quick release designed lever screws, which allows you to change board without a wrench or extra tools. Brackets that holds lever screws, is attached to wood block inside the board. Competitors have metal on metal hook ups which will cause metal fatigue and cracking with vibration at the hook up site.
