MANUFACTURER: Stout MODEL: Attachment UPGRADE-SETUP: 18 700 Series® (https://www.greenteeth.com/700-series-lopro)Teeth (700-WS) - 12 Angle Pockets (700LP-A), 3 Straight Pockets (700LP-S), 3 Reverse Pockets (700LP-R), 6 LoPro® Blocks (LP-BLOCK), 24 2 1/4” LoPro® bolts for a ¾” wheel (LP-214).