Binding Nuts
Size :d(thread diameter) xL(thread length)
Thread diameter:2.9mm / 3.5mm / 3.9mm /4.2mm / 4.8m
Dimensions : M3*6
Model Number : 2.9/ 3.5 / 3.9 / 4.2/ 4.8mm
Head Style : Pan
Screw Type : Self-tapping Screws
Material : Stainless steel