Heavy Duty Lugs – 2 Gauge Wire – 3/8″ & 5/16″ Post – Combo PackCable Gauge: 2Screw Size: 3/8″ & 5/16″ANCOR Marine Grade lugs are manufactured from heavy duty annealed tinned copper, providing for maximum current flow100% tin plated copper resists corrosion from salt and moistureSeamless barrel design allows for maximum strength when crimpedClosed end design seals out moisture so cables stay dry and corrosion freeWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:Type: LugsPost Size: 5/16″ & 3/8″Package Qty: 1Heat Shrink: NoGauge: 2 AWGBox Dimensions: 1″H x 2″W x 4″L WT: 0.06 lbsUPC: 091887802320Quick Guide (pdf)