DiMarzio 250K Custom Taper Split Shaft Push/Pull Pot Custom pot controls volume or tone! Use this DiMarzio Custom Taper Split Shaft Pot for volume or tone control Rated at 250KOhm, potentiometer comes with mounting hardware and has an integral DPDT switch Use this DiMarzio Custom Taper Split Shaft Pot for volume or tone control Rated at 250KOhm, potentiometer comes with mounting hardware and has an integral DPDT switch