4mm x 20mm Dowel Pin
Stainless Steel
Stainless Steel Pin Dowel Pin
DIN, ANSI, GB, JIS, GOST, BSW
Stainless Steel
DIN,ASME,Asni,ISO
External Hex
Building, Machinery, Auto, Car Wheel
Salt Spray Machine, Hardness Testor, Caliper
A2-70,A4-70,A4-80
Carton Box
4mm x 20mm