[M3 & length 4mm]
100Pcs M3*3/4/5/6/8/10-4.2mm Injection Nut Copper Insert Knurled Nuts Knurling Tool
Brass Insert Nut, Brass Knurl Nuts Thumb Brass Knurled Round Nut Injection Moulding
Size: M3*L (OD=4.2mm)
Size=ID*L
Item specifics:
Material: copper
Is customized: Yes
Model number: M3
Type: Knurled nut
Diy supplies: ELECTRICAL
Origin: Mainland China
Certification: RoHS