Summary

A connector for a lamp.

32.47 1.277 in height

38.7 1.524 in od
10.46 .412 in outer shelf height

34.56 1.3605in thread od
32.66 1.286 in thread id
22.03 .8675 in thread height
2.6mm thread pitch
(7 threads per 14.93mm / 0.5875 in)

35.58 1.4005 in inner thread od
34.36 1.354 in inner thread id
6.7mm .264 in inner thread height
2mm thread pitch (3 threads in ~5mm)

25.95 1.0215 inner shank height
28.65 1.1275 inner shank ridge I.D. outer taper
28.19 1.11 inner shank ridge I.D. inner taper