You've selected the kit with the hardware
Other Components: One-Year Warranty against any defects
AND the flange is guaranteed for LIFE
This driveshaft is designed to clear the exhaust and cross member
You made the right choice getting the special bolts
Dana 60 Pinion Flange, Driveshaft Companion Flange, 29 Spline, 1310, 1350, 1410, (DM3055) DAN706527X-HD You've selected the kit withDana 60 70 flange for 1310 1350 1410 drive line flange yokes. Flanges are super beneficial at the axle end of the driveline because if you get hung on a rock, round rolls, but a normal rectangular yoke, not so much. The flange is made from AISI 5140 FORGED steel, and warrantied for LIFE when you get the hardware! There's options to save you from hunting around our website (or our competitors ;). Details about the hardware options are below the