Metric Size Socket Set Screws
Thread Size: M1.4-M52
DIN913, DIN914, DIN915, DIN916
ISO4026, ISO4027, ISO4028, ISO4029
Various Drive and Point Types
Various Surface Finishes
Other Material Grades are available
Please feel free to contact us for more details
We tested a Pro Weld CD-312 Stud Welder for attaching 5/16″ 304 Stainless studs to 1/4″ mild steel plate. We need over 800 of these for our fuel and water tank hatches. The CD Stud Gun rents for about $250 a week. The machine we need for getting great welds on 5/16″ studs is an Arc Stud Welder that use 600 to 700 amps. Unfortunately they rent for over $2000 a week and require 3-Phase power which would mean renting a huge generator as well. So it looks like we are back to plan A. Drill-n-Tap or plan C and TIG weld the studs on.
Follow ups from “Eddie the Grouch”:
https://www.youtube.com/watch?v=KPLVLdNdO1I&index=2&list=UUzeVSO7GUU8YbJxgFu4Jh3g