8" Micro-Lite C-Loop Chain. A 34 drive link chain that meets ANSI standards and is UL classified. This chain is designed for 7093784 and 7134158 pole saws. It includes a guard link and slanted depth gauge for added safety and precision. The R34 AdvanceCutTM saw chain delivers higher chain efficiency, making it ideal for landscapers and homeowners who use small, low-powered saws. Its 0.043-inch gauge narrow kerf cutting system requires less power from the saw, increasing efficiency.