The Advent ASR Precision Steel Rule is made from stainless steel with permanent etched graduations. One side of the rule has metric markings and the other side has imperial markings.
Accuracy: Class II
Advent ASR 150 Precision Steel Rule has the following specification:
Length: 150mm / 6in
Merry Christmas and a Happy New Year from all of us here at JDW! Our last day for dispatch is Tuesday Dec 23rd. We are back to normal operating hours Jan 2nd.
