All models dimensions are in standard.use any mechanical engineering projects3D printing files(STL) attachedAlso you can download illustrator format/ Step format/ Parasolid format and original slopworks 2021 file format.
Real world scale(inches)
Head Type HexDrive Style External HexMeasurement InchesThread Direction Right HandThread Size 1-13Thread Type BSWLength 0.5/1/1.5'/2/2.5/3/3.5/4/4.5"/5'