Steve:
Basically, it's Intermatic, or whatever the supply house has.
The Red Dot Alum ones are nice, we use them on comm sites, they last longer.
"Perfect Line" used to be around here quite a while back, Haven't seen it in a long time.
On new work (resi), Arlington has the 'recessed' in-use device that looks clean. There are probably other mfg with a similar item
John
