ARP offers a highly accurate stretch gauge with a dial indicator that reads in increments of .0005˝. Features extra heavy springs for consistent repetition. Comes with a heavy-duty, insulated plastic carrying case for protection. A “must” for any serious engine builder.
These ARP rod bolt stretch gauges are highly recommend when installing rod bolts and other fasteners where it is possible to measure the length of the bolt after tightening.
Part # 100-9941