Maybe the stock Tele type knobs stick up further. One thing is for sure, the set screw Tele knobs did not fit very precise on the knurled split shaft pots. There was a wobble to them when turning because the set screw always threw the knob off a bit, no matter where I tried to tighten them down.
The rubber gripped numbered knobs are pretty dang nice. I got them from All Parts in Texas 800-327-8942. Part number PK 0183-023 in case anyone is interested. Price is $8 retail for a two .
The new knobs don't come that close to the bar, but I don't really lay the bar down all that far.