The R30-3002002 is a hex M3 male/female Spacer/Standoff made of free-matching brass base and contacts with nickel finish for corrosion resistance. It
Hex Standoffs Spacers M3 (3mm) x 20mm x 0.5mm Threaded Female
Male-Female Standoff, Hex, Unplated, Stainless Steel, #10-32, 1-1
M2 M2.5 M3 M4 M5 M6 M7 M8 M10 Nickel Plating PCB Brass Hex Threaded Male Female Standoffs - China Stainless Steel Standoff Screw and Standoff Screw Nickle Plated
Essentra Standoff, M3 X M3 Thread, 18mm Body, Brass, Female/Female
M3 Brass Standoff Screws Male Female Hole Hex Standoff Spacer Screw - China C1022 Bugle Head Black, Zinc Plated Self Drilling Screw
M3 Hex Male Female Brass Standoff Stud Board Hexagon Threaded
M3 Hex Male Female Brass Standoff Stud Board Hexagon Threaded
HARWIN Brass Hex Threaded Standoff, Male/Female R30-3001502, 15mm
M3 Hex Male Female Brass Standoff Stud Board Hexagon Threaded
M3 X 16MM Threaded HEX Standoff Male - Male Spacer Brass Nickel