iliac golf - 30% off already too high prices brings it back to almost normal. Check it out - may have something you like. Lots of accessories as well as headcovers and shirts - lot of unique type items.
I don’t think it’s limited to Black Friday, but Tour Edge has a 15% discount for military members and veterans. You just have to have your status verified and they give you a code to use.
Be sure to frequently check in on the 'deal of the day / coupon code' sticky thread near the top of the 'golf clubs balls accessories' section too. Obedt and several others do a great job of updating all the special offers there, and they come in fast for black friday. There are some excellent fairway wood deals posted in the last day or two and I'm sure an avalanche of goodness is going to pour into that thread over the next few days.