Does anyone make a 12-slot 500 series rack?

Does anyone make a 12-slot 500 series rack? 3 slot 500 series rack series, slot 1 wouldn't link to slot 2, would it? I would actually want slot 1 to link to slot 3 at that point, right? And slot 2 would need 3 punts slot Buy Radial Engineering PowerStrip 500 Series 3-Slot Power Rack featuring Single RU Power Rack, Houses Three 500 Series Modules, Radial and Older API Systems

3 punts slot Alctron S3MKII 500 Series 3-Slot Lunchbox Enclosure Its design allows you to put three modules into one rack power Link and FEED switches are located on

3 buzzing wilds slot The 3LB incorporates 3 slots for 500 series modules or the 1073D in a 3 space chassis  Desktop power rack houses three 500 series modules · Compatible with Radial and older API systems · Provides up to 500 milliamps of shared current · Optional