System 3 Off-Road St-3 Simulated Beadlock Wheels 4/137 System 3's St-3 Simulated Beadlock Wheels are designed for off-road aficionados who prioritize durability. Equipped with an ultra-strong inner and outer wheel lip and cadmium-plated bolts, these wheels ensure maximum longevity. They also offer large lug holes, making them compatible with most hex head lug nuts. Features: Split 8-spoke design offers style and reducedweight Cast aluminum construction for light weight and strength Large lug holes accommodate most hex-head lug nuts Factory installed valve stems Bolt-in center cap 1000lb load rating Offset: 4+2.5 (+10Mm) 4+3 (+10Mm) 5+2 (+30Mm) Note: Image is for representation only. Actual product will vary dependent on bolt pattern and selected offset.