Do these look like some other famous resistor we like to put in tube amps? Well, maybe it's because they are those famous resistors. To see the details, click here.
Officially, these are KOA SPR2 (2W), silicone-coated carbon film power resistors. They are even available at Mouser - but not in their standard catalog listing. I can't sell them as low as Mouser, but like with many of the Beezar products, perhaps you can save a little on shipping while ordering other things. Our international customers may really appreciate these, since the same inexpensive Beezar shipping exists for these as with any other Beezar item.
Needless to say, these are quite a cost savings as the ones with a different name.