Catalog > Electro-Mechanical Components > Fasteners Hardware > Electronic Hardware > Spacers and Supports PCB Nylon Spacer 4mm Snap-In PCB Nylon 4mm Snap-In Spacer SCB-6 PCB Nylon Spacer 4mm Snap-In 6,3mm Spacing - 6-32UNC x 7,8mm Threaded Base 2.00 ZAR inc for 1 Each 349 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This spacer support fixes PCB by pressing PCB on one end and installs another end with M2 screw nut or tapping.