Key features

• •√ Mow Ball Head 311011: The mow ball head structure can flexibly adjust the cutting angle, adapt to uneven terrain, and improve the grass cutting coverage. The mow ball head is used with nylon trimmer line to effectively cut weeds, twigs and other vegetation, protect areas that are difficult to reach by machinery
• •√ Hex Center design: Hex Center design for walk behind string weed trimmer mower parts ensures a tight bite with the drive shaft to prevent slippage and transfer power more efficiently
• •√ Compaitiblity of Mow Ball Head: The string trimmer mow ball comatible with walk behind string trimmer mower 224L/226L, toro 51496/51621, cc TB42/TB60, poulan pro PRBTB22/PRBTB25, troy-bilt TB22, weed eater XT225, mtd 31AH-552R729
• •√ PLEASE NOTE: Diameter of mow ball head is 9.96 cm/3.92 inch, and the height is 3.41 cm/ 1.34 inch. The hex center 311011 lawn mower is suitable for a variety of walk behind string trimmer mower, mainly matching the hex center drive shaft design model, please double confirm the parameters you need, The size of the hexagonal hole is 9.5mm, and the distance between the hexagonal sides is 16mm
• •√ Nylon Mow Ball Head 311011: Mow ball head replacement for dr walk behind brush mower parts made of high-quality engineering plastic nylon, it has high mechanical strength and impact resistance, and can withstand continuous friction and vibration in mowing operations