How much does this cost to the nearest dollar?

Enegitech ZMBC02 Brush Cutter Shaft Attachment 3T Blade 58V Lithium-ion Power Head System Cordless Gardening Power Tool (Attachment Only)
This shaft attachemnt has a 26mm round shaft with 7 spline connector and it is shaft attachment only, need to use with the Enegitech power head (sold separately) More Powerful：Compared with string trimmer, the brush cutter has greater power which is more ideal for cutting through the thicker grass, weeds and brush Heavy Duty Metal Blade With durable, robust metal blade and 10 cutting width, this brush cutter allows you to cut through dense vegetation and grass in less time Guard Attached Keep the operator away from dirt, dust, and debris and also avoid getting injured by splashing gravel while tilling work Great

Price is $19.00

Price: $19.28