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
I just purchased a 19mm Combination Wrench and compare it to Snap-On’s Combination wrench. I also reveal how little difference there is between 3/4″ and 19mm on a 3/4″ Grade 8 Bolt. I also describe some of the different styles of wrenches there are and what benefits I see between them.