27" channel balance

Question

I have a 27" channel balance that I need to replace with a stamp of 2690. I see the Series 385 that you have looks like what I need, but it only goes to a 2670. Do you have a 2690? If not, will the 2670 work for my window (I haven't weighed it, but I can if this is a matter of weight of the window).

-Jason

Tom · Accepted Answer

Jason, to be honest, the window industry makes no sense. In a perfect world, 90 would come after 80, which comes after 70. You're making sense.

But the window industry is nowhere near perfect, so 2690 actually has nothing to do with the other codes like 2670. As far as I can tell, 2690 was used in a few different settings to indicate a specialty weight that needs to be calculated with a scale. Grab the weight from a scale and use it to calculate your stamp option.