Brand new Monster in-wall/under house speaker wire for sale. I have 100 feet of 16 Ga. 2-lead speaker wire for in-wall installation. Color is white. Part number is CRS162RCL. It is new in package, never opened. It has foot increments marked on the wire for measuring your wire lengths. Paid $40 plus shipping for it new, but ended up not needing it. I'll take half price for it: $20 plus shipping.