Item Detail Table of Content Cone-Hub Disk Item Number: HUN1921872 Supplied by HUNTER ENGINEERING COMPANY (see all) * log in for dealer pricing. Description Cone-Hub Disk 5.60", 6.70", included in 20-2762-2 kit. Warranty Call Hunter Customer Service at 1-800-448-6848 for specific warranty information. Product Specification Dimensions2 x 10 x 13 Weight9.4 lbs.