tri-clamp (1 1/2 clamp width)

[rustybeer]

I'm designing up my heater element , and need to know the width of a tri clamp 1 1/2 size?

 

[audger]

you mean like this...
http://www.stiflow.com/pdf/sti-tri-clamp-size-chart.pdf
?

 

[rustybeer]

I just order one if anyone need to know the clamp width is .735 and at the hinge knuckle pins it is 1.100 ( 1 1/2 heavy duty tri-clamp)