spec-a - diameter in:
0.91
spec-b - hub diameter in:
0.5
spec-h - total height in:
0.91
spec-knob diameter:
0.91 in (23.1 mm)
spec-knob type:
Ball
spec-country-of-origin:
USA
spec-material:
Phenolic
spec-mount:
Tapped
spec-thread:
#8-32
spec-ps - diameter in:
0.9
spec-ships:
1-2 Days
spec-t - thread:
#8-32
spec-u - tapped depth in:
0.38
