Get in touch with Zeyu lntelligent Industrial Company
Waist-Bulge Tolerance Window Lookup
Pick a twist-pin class to see the dimensions a servo + CCD expansion cell controls — and what triggers a reject.
Twist-pin class
Exact swell targets are calibrated to your contact drawing. Spacing reflects published MIL-DTL practice.
Download the full Tolerance Window reference →Nominal pin Ø
0.635 mm
Standard family
MIL-DTL-32139 (Nano-D)
Contact spacing
0.635 mm (.025″)
Controlled by machine
Swell Ø · length · concentricity
CCD reject trigger
Out-of-band Ø; separated strand
