IronRidge Wire Clips
Manufacturer Part Number: 29-4000-077
Fits nicely on both the XRL and XRS rails and accommodates up to (10) 5mm panel wires, or (1) MC4, (1) Enphase wire and (1) dual Enphase wire. Made out of durable PVC plastic with UV inhibitor. Includes hardware. Price is for one bag of 20 pieces.