Tungsten Steel/Ruby Head Dovetail Rails Dial Gauge Need

Feature:
The whole body of product is made of tungsten steel, high hardness, long service life.
Easy to install, just connect with dial gauge.
The product is suitable for dovetail rails dial gauge (please pay attention to the size you need when buying).
Fine workmanship, stable performance when you use it.
Fully satisfy the requirement of dial gauge for measuring accuracy.
Specification:
Main material: Tungsten steel
Type: (Optional)
#1, M1.6*L14.7*D2.0 Ruby Head
#2, M1.6*L20.9*D2.0 tungsten steel head
#3, M1.6*L20.9*D2.0 Ruby Head
#4, M1.6*L20.9*D2.0 white steel head
#5, M1.6*L36.8*D2.0 tungsten steel head
#6, M1.6*L36.8*D2.0 Ruby Head
#7, M1.6*L44.5*D2.0 tungsten steel head
#8, M1.6*L44.5*D2.0 Ruby Head

Package List:
1 * Indicator Needle
Note:
The actual product color may deviate from the photo due to light.
There may be a slight deviation in the measurement of product.