M4 x .7 Form Tap, Bottoming DIN 371 Standard, HSS-E-PM (PM Cobalt), D6/D7, TiN Coated, Oil Grooves, Coolant Fed Type: Form Tap,Number of Flutes: 4,Hole Type :Blind Hole 63mm Overall Length, 4.5mm Shank Diameter, 21mm Threading Depth, With Coolant Through, Chamfer Form E: 1.5 to 2 Lead Threads Series No. 1725, Order Code 04.0000, Guhring Part #9017250040000
Machine Screw, Head Type Flat, Material 18-8 Stainless Steel, Finish Plain, Drive Slotted, Thread Size 3/8 In.-16, Fastener Length 3 in, Head Width 0.717 in, Head Height 0.23 in, Tensile Strength 60,000 psi, Dimensional Standards ASME B18.6.3, Pack Size Small, Type Standard Machine Screw, Maximum Head Width 0.717 in, Minimum Head Width 0.67 in, System of Measurement Inch, Thread Type Coarse, Package Quantity 10