Description

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Designed to streamline automotive chassis assembly and enhance structural safety, our Ball Stud with Flange offers exceptional load-bearing performance. The integrated wide circular collar or flange forged onto the shank of this Ball Stud with Flange acts as an automatic physical stopper during installation. This built-in flange ensures precise seating depth inside the housing, distributes axial loads across a wider surface area to reduce localized stress, and provides a clean, flat surface to seat dust boots. This makes it an indispensable component for suspension control arms and shock absorber tower mounts.

With a rich history of manufacturing excellence dating back to 2015, we operate advanced multi-station hot and cold forging presses that allow us to forge the flange and shank as a single, solid piece. This monolithic construction eliminates the stress concentration points found in welded or machined collar designs. Under our strict IATF 16949 quality standard, every Ball Stud with Flange undergoes electromagnetic crack detection (MPI) to guarantee there are no internal micro-fissures or structural defects, providing our international brand clients with absolute peace of mind.

Technical Specifications

Flange Diameter	Customized (typically 1.5x to 2x the shank diameter)
Flange Style	Flat collar, chamfered seating surface, or integrated dust boot groove
Material Grade	High-strength 40Cr, 40CrMo, or 45# carbon steel
Surface Protection	Eco-friendly Zinc plating, Dacromet, or Electrophoresis (salt spray tested up to 480h)
Tensile Strength	Engineered to exceed OEM specifications (8.8, 10.9, or 12.9 grade equivalents)

Application Areas

Shock Absorber Mounts

Connects chassis reinforcement stabilizer bars to front shock absorber tower mounts.

Rear Axle Suspensions

Anchors suspension link joints securely to the chassis under heavy axial loads.

Control Arms

Serves as a primary load-bearing pivot in multi-link independent suspension systems.

Customization Capabilities

Our 10,000 square meter facility features dedicated mold-making and machining departments. We can customize the thickness, diameter, and shape of the flange according to your exact CAD blueprints or old parts. Our professional R&D team can produce customized samples in 7 to 15 business days. If a brand-new mold is required, we can design and manufacture the tooling within 20 to 30 days.

Packaging & Shipping

Inner Protection

Individually packed in grid partition cartons with protective bubble bags to prevent surface denting on the flange face.

Outer Packing

Standardized 5-layer heavy corrugated cartons wrapped in water-resistant plastic on solid, fumigated wooden pallets.

Shipping Services

Supports standard EXW, FOB, and hassle-free DDP door-to-door logistics (customs and duties fully cleared by our team).

FAQ

Q1: Does the flange feature an integrated groove to hold the suspension rubber dust boot?

A: Yes, we can machine a specialized retaining groove directly onto the flange collar to ensure the protective rubber boot fits snugly and seals out dirt and water.

Q2: Do you offer discounts for large, long-term purchasing agreements?

A: Yes. We offer competitive tiered discounts for high-volume orders. As a source factory, we are committed to building long-term, mutually beneficial relationships with our global distributors.

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