YFYIQI Ultrasonic Thickness Gauge Calibration Block 4 Step Calibration Block with 0.25" 0.5" 0.75" 1" 304 Stainless Steel for Thickness and linearity in NDT Testing
Specification:

1.Model:4 Step Ultrasonic Calibration Blocks.

2.Material：304 Stainless Steel.

3.Thickness： 0.25",0.5",0.75",1".

4.Length*Width：4inchX1inch.

5.Please note that the prices is only one pieces 304 Stainless Steel Test Calibration Block 4 Step 0.25" 0.5" 0.75" 1" .

Note:

Used for thickness and linearity calibration.