Keep your SKIL 8-inch saw performing at its best with the SKIL 8 In. Saw Replacement Chain. This replacement chain is compatible with all SKIL PWR CORE 20™ 8-inch saws like the 8 In. Pole Saw (PS4563B-10) and features a 3/8-inch low profile pitch, .043-inch gauge, and 33 drive links. It has a low kickback design to help reduce kickback without impacting the power and performance of your cordless saw.