[QUOTE=Balthisar]
But Grainger has a huge catalogue with prices, both in print and online.
[/QUOTE]
They do, but it seems to me the point of having a showroom associated with the order counter is to encourage impulse purchase when the customers come in to to place/pickup thier counter orders. With no prices, the impulse is strongly attenuated. With little else to do while your order is being pulled from the warehouse, they have a captive audience…shame to waste it.