Richco-PCB-Card-Guide-Richco-PCG-3A-SL204MM-PCB-card-guide-self-adhesive-backing-PCB-natural-accept-1-6mm-thick-PCBs-for-mounting-of-printed-circuit-boards-within-chassis-&-rack-systems-Richco-PCG-series-PCG-series-204mm-length-Richco-PCG-3A-SL204MM-PCB-Card-Guide-204mm