R-TECH 524344 Nylon Hexagonal M3 F-F Spacer 6mm - Pack Of 100

R-TECH Nylon Hexagonal M3 F-F Spacers - 5.5mm AF - R-TECH 524344, These 5.5mm AF hexagonal female to female spacers have M3 tapped holes in both ends and are threaded throughout their entire length. R-TECH 524344 Nylon Hexagonal M3 F-F Spacer 6mm - Pack Of 100

Price: 10.18 from Rapid Online Rapid Electronics Ltd.