M3 Male/Male Threaded Hexagonal Brass Spacer, 5mm A/F, 16mm body length, Nickel finish
Hex Standoff Threaded M3x0.5 Brass 0.630" 16.00mm
得捷:
HEX STANDOFF M3X0.5 BRASS 16MM
安富利:
Connector Accessories Male/Male Hexagonal Spacer Brass Nickel Finish