Titan Attachments 1358203 Bucket Teeth 4pc Set CAT 305CR 304.5 304CR Unitooth Digging w/Bolt Nut Set of 4 teeth, 8 nuts, and 8 bolts - OEM Quality - Heat treated and tempered steel High hardness - Tooth Part #: 1358203 - Bolt Part #: 4K0367 Nut Part#: 4F3656 - Between bolt holes: 3" (center to center) Length: 9.5" - Tooth width: 2.35" - Bolt length: 2.83" Blt diameter: 0.61" - Weight: 25 lb