Heavy Duty Lugs – 6 Gauge Wire – 1/4″ Post – 100-PackCable Gauge: 6Screw Size: 1/4″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:Package Qty: 100Post Size: 1/4″Heat Shrink: NoGauge: 6 AWGType: LugsBox Dimensions: 1″H x 6″W x 8″L WT: 1.25 lbsUPC: 091887249187Quick Guide (pdf)