MaterialHardcoat AluminumFemale ThreadNST (NH)Female Thread Size1"Male ThreadNST (NH)Male Thread Size2-1/2"Weight Lb1.3600ConstructionRocker LugSeamless aluminum extrusion, hardcoat anodizedAvailable OptionsOther configurations and sizes are also available. Consult Dixon for pricing and availability.NotePart numbers are generated using the following rule: "Female size to Male size"