Iron Preset L Drive MAX GAWR 19,000 LB (NORMAL DUAL WHEELS) MATERIAL IRON AXLE POSITION DRIVE AXLE L ASSEMBLY TYPE PRESET HUB & ROTOR ASSEMBLY BEARING SET (INBOARD) SET: 411 BEARING SET (OUTBOARD) SET: 408 COMPATIBLE BRAKE TYPE DISC ROTOR TYPE HAT-SECTION HUB MOUNTING SYSTEM HP10 WHEEL STUD STANDOUT (IN.) 3.61 WHEEL MATERIAL ALUMINUM WHEELS AXLE STUD THREAD 1/2”-13 UNC - R.H. FLANGE OFFSET (IN.) 1.74 ABS TONE RING INCLUDED NO WEIGHT (LBS.) 120