SYSBOXX MKII ACCESSORIES SYSBOXX MKII ground set Consisting of: 1 x brass screw M4x16 + 2 x brass nuts M4 + 1 x serrated washer 4.3x8, + 2 x brass washers 4.3x9 + 1 x PE-sticker (installation on side panel SYS) ORDER-NO. Description SY-PE-SET SYSBOXX ground set