The TeeJet 1-1/2" Square Boom Clamp - SS-QJ111SQ-1-1/2 is designed for mounting compatible spray components to a 1-1/2" square boom. It provides a secure fit for replacing existing hardware, making repairs, or maintaining your spray boom setup. Built for professional spraying applications, this TeeJet boom clamp is a practical replacement part for lawn care, pest control, turf, agricultural, and other spray equipment.  Limited quantities available. Once current inventory is gone, this item may no longer be available at this price.