Ryobi Expand-It 18-Volt Lithium-Ion Cordless String Trimmer Power Head ( Attachment Capable, Attachments, Battery and Charger NOT Included) - Walmart.com
18V ONE+ 18" POLE HEDGE TRIMMER KIT - RYOBI Tools
Amazon.com : Ryobi Expand-It 17-1/2 in. Universal Hedge Trimmer Attachment : Power Hedge Trimmers : Patio, Lawn & Garden
Ryobi 18V ONE+ HP Brushless EZ Reach Pole Hedge Trimmer Attachment - R18XPHTA0 - Bunnings Australia
EXPAND-IT™ Hedge Trimmer Attachment - RYOBI Tools
18V ONE+ 18" POLE HEDGE TRIMMER KIT - RYOBI Tools
RYOBI Expand-It 17-1/2 in. Universal Hedge Trimmer Attachment RYHDG88 - The Home Depot
18V ONE+ HP Brushless 22" Hedge Trimmer - RYOBI Tools
Amazon.com : RYOBI RY40603BTL 18 in. 40-Volt Lithium-Ion Cordless Pole Hedge Trimmer (Tool-Only) : Patio, Lawn & Garden