Inside calipers are great for gauging the inner diameter of an opening and then transferring that measurement to a ruler
Fully rounded contact points to give accurate measurements
Arms made of high carbon steel with deep heat treatment to help extend the life of the caliper
Easily accessible adjustment nut
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Specifications
In The Box
PACK OF 4
General
Brand
STTAR
Model Number
Spring Caliper Inside 6", 8",10" & 12" INCH – Measuring Tool Joint Calipers