Parts list: № Number Qty Name Options 1 BE32465 1 Bracket Next page: ST777938 Bale Tension Arm Sensor W/ BaleTrak™ Pro ST907283 Attachment, Bale Shape Monitor and Shield (430001 - ) ST719490 Bale Size Alert Linkage, W/ BaleTrak™ Pro ST747893 Monitor Mounting Bracket, 4520 and 4720 Open Station Tractors ST900664 Mechanical Bale Shape Monitor and Shield (430001 - ) ST848352 3 - Terminal Convenience Outlet