BONOSS Forged ISO Grade 12.9 Wheel Bolts

BONOSS Super Forged SCM440 Wheel Bolts – ISO 12.9 High-Strength Steel for Australian Extremes

Unleash unshakable reliability with BONOSS Super Forged SCM440 Wheel Bolts, precision-engineered for Australia’s toughest terrains and driving conditions. Crafted from chromium-molybdenum alloy steel (SCM440), these bolts deliver ≥1282 MPa tensile strength – exceeding ISO Grade 12.9 standards for ultimate durability in high-stress environments.

Key Features

🔩 SCM440 Chromoly Superiority

Heat-treated for toughness – Resists fatigue and deformation under extreme loads, ideal for Aussie off-roading, towing, or track use.
Tensile strength ≥1282 MPa – 3x stronger than generic bolts, ensuring unbreakable wheel security.

🔩 Custom Fit for Aussie Builds

27mm-75mm lengths – Perfect for securing wheel spacers or oversized tires on lifted 4x4s, performance cars, or custom builds.
AL7075-T6 hardened washers – Prevent loosening from corrugated outback roads or high-speed cornering.

🔩 Built for Australian Conditions

Electrophoretic coating – Resists coastal salt spray, outback dust, and UV damage for years of corrosion-free performance.
Larger shank diameter – Boosts load capacity and shear resistance, essential for towing caravans or heavy loads.

Technical Specifications

Ideal for Australian Drivers

Off-Road Adventures: Conquer the Gibb River Road or Fraser Island’s sandy tracks with unbreakable wheel security.
Track Days: Handle Mount Panorama’s high-speed corners and hard braking zones without loosening.
Towing & Caravans: Safely tow heavy loads on highways or outback trails.
Daily Driving: Protect your wheels from coastal salt spray or urban potholes.

Why BONOSS?

✅ Test Compliant: Meets Australian road safety standards for aftermarket wheel fasteners.
✅ Local Testing: Proven by Aussie off-road clubs and performance enthusiasts.
✅ Global Express Shipping – DHL/FedEx priority delivery in 72 hours.

Upgrade to Unshakable Strength – Built for Australia!