Q re: 3/8 x 27 die

[bjmh46]

Actually, the lamp industry refers to the thread as 1/8-IP (iron pipe). see http://www.sizes.com/materls/lampFit.htm

Bob

 

[97r82]

Actually, the lamp industry refers to the thread as 1/8-IP (iron pipe). see http://www.sizes.com/materls/lampFit.htm

Bob

Eddie at Anich Tool in florida will fix you up with any bastard size tap or die. They have a quick turnaround usually less than 2 weeks in your hand. earteaga@dgisupply.com 1.800.248.0277. I guess you could always single point this thread as well?
good luck