Genuine ATCO Part No's:  F016101319, L101319, 

For ATCO Club B20 Cylinder Mowers, 

1 x Genuine Left Hand LH Towing Support Bracket for the attachment of the Auto Steer Trailed Seat Attachment, 

This the left hand bracket ( left hand when sat on the seat ) which is used to connect the towing shaft to the back of the mower. 

This is a new unused part, It may have some light marks from storage. 

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