Axial screw for folding knives 6/9mm

Axial screw of a folding knife. Axial bushings made of hardened stainless steel, screws made of stainless steel.
Sleeve diameter - 6mm;
Sleeve length - 12,4mm;
The size of the bushing with screw heads is 15,4mm;
Screw head diameter - 9mm;
Screw head thickness - 1.5mm;
Thread - M4;
Type of slot - Torx (star, asterisk, torx)
Weight - 4 grams