Emerson Custom 5-way Blender Prewired Kit for Fender Stratocasters - 250Kohm Pots 1: Emerson Pro CTS Volume Pot (Master Volume) [3/8" Split Shaft] 1: Emerson Pro CTS Tone Pot (Master Tone) [3/8" Split Shaft] 1: Emerson Pro CTS 250K Blender Pot [3/8" Split Shaft] Made in the USA Handbuilt