Review on LEXIVON Measure AutoLock Fractions LX 204: The Ultimate Precision Measuring Tool for Accurate Fraction Calculations by Adam Quintana

This is a very well made product and fairly accurate. I am buying a set of 3 for 3 young grandchildren and the product has exceeded all expectations. The quality features include very easy-to-read calibrations. The bottom has SAE and metric calibration. There are 2 locking mechanisms. a quick hold button on the bottom (which I rarely find on more expensive roulettes) as well as the typical lock/hold mechanism on the front. Another quality feature is that the tip is attached with 3 rivets instead of 2 as is usual with cheap products. I bought these for boys as exercise equipment but the quality is suitable for regular shop use where less than 10ft is required. My only issue is that this supplier used FedEx. who is an absolutely horrible, unreliable, never on time carrier. After all, this shipment wasn't lost, just delayed because, according to FedEx, "there was a problem with this shipment." I'm so surprised!