1PC Pupil Distance PD Ruler Vernier Caliper Glasses Optometry Equipment
Technical Details
Dimensions: | M2*4 |
DIY Supplies: | Electrical |
Drive Style: | External Hex |
Head Style: | Pan |
is customized: | Yes |
Material: | Stainless Steel |
Model Number: | / |
Package: | Under 50Pcs |
Screw Type: | Machine Screws |
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