Makita is giving landscapers more options with both MM4® 4-Stroke Engine and 36V (18V X2) LXT® couple-shaft power heads (sold separately), and the Articulating Hedge Trimmer Couple Shaft Attachment is the right accessory for use with this versatile system. It has a 20" double-sided blade with 13 angle settings for efficient trimming of overhead and low-lying hedges. Efficiency features include an angle change lever for quick and easy adjustments to the blade angle, and 180 degree blade adjustment that allows the blade to be positioned along the shaft for convenient transport and storage. Additional features include a commercial duty gear case, and a tip guard engineered to protect the blade from unnecessary wear.