You are bidding on a very nice older cable tension meter in what looks like great working order. This is for aircraft cable sizes from 1/16 to 1/4". , iI will be required to be calibrated prior to use on any certified aircraft. The range for this tension meter is from 10 to 200 pounds. Comes with instructions and wood case which is in great condition I took as many pictures as Ebay will allow me to list with---Please look at photos as there are part of the description.... Please look at my other auction as  am listing a set of Bison 3 jaw chuck, Cushman 4 jaw chuck  as well as numerous other tooling........ I do not know anything about this tools and some of the other tools I am listing, they actually are a neighbor of mine that is 92 years old and ask me to help sell some of his tools......  He is needing to pay his Property Taxes is what he told me..   Please ask any and all questions and I will try to answer them.... This item  weighs 4 POUNDS--- so shipping will be at 6 POUNDS I will ship this item FED EX -- I am not sure if it will be Fed Ex ground or Smart post..