WIREMOLD / INFLOOR SYSTEMS PRO SERIES SERVICE FITTINGS Compatible with Walkerduct Pro Series only Walkerduct Pro Series Flush Brass Flanges Ordering Information (continued) 828SPTC Brass Duplex Cover Plate Screw plugs. Screw plugs are 1 1/2 " (38mm) in diameter. 3 1/8 " (79mm) 4 1/8 " (105mm) 3.156 " (80.2mm) 4.182 " (106.2mm) 829CK-1 Brass Communication Cover Plate 2 5/8 " and 1 " (67mm and 25mm) plugs. 829STC Brass Communication Cover Plate 829CK-3/4 Brass Communication Cover Plate Data slides. Feed through only, not for use with a mounting plate for communication jacks. 3 1/8 " (79mm) 4 1/8 " (105mm) 3.156 " (80.2mm) 4.182 " (106.2mm) 2 5/8 " and 3/4 " (67mm and 19.1mm) plugs. 829CK Brass Communication Cover Plate 829CK-1/2 Brass Communication Cover Plate 2 5/8 " and 2 1/4 " (67mm and 57mm) plugs. 3.156 " 3 5/32 " (80.2mm) 4 11/64 " (106mm) (80.2mm) 4.182 " (106.2mm) 2 5/8 " and 1/2 " (67mm and 12.7mm) plugs. 828DLR Brass Single Locking Receptacle Cover Plate NOTE: Brass covers and flanges are not interchangeable with aluminum or nonmetallic covers and flanges. Nonmetallic covers are interchangeable with aluminum flanges. Single flip lid cover for 20A or 30A single locking receptacles. Device opening is 2 5/8 " (67mm). For use with maximum female locking device of 1.58 " diameter, and maximum male plug face of 2.25 " diameter 698 WWW.LEGRAND.US/WIREMOLD INFLOOR SYSTEMShttp://WWW.LEGRAND.US/WIREMOLD