OEM/ODM Titanium Hardware Kit Manufacturers & Exporters

Grade 5 (Ti-6Al-4V) titanium exhibits an elastic modulus of approximately 114 GPa, roughly half that of structural steel (210 GPa). When tightening a titanium bolt to achieve the required pre-load clamping force, the fastener will stretch more under equivalent elastic loading. As a baseline engineering practice, Grade 5 titanium bolts can safely handle torque values similar to standard Class 10.9 steel fasteners (and well beyond Class 8.8). However, because titanium’s friction coefficient against aluminum or steel interfaces is slightly higher, we recommend applying an anti-seize paste (containing copper, nickel, or molybdenum disulfide) and tightening to approximately 85% to 90% of the dry OEM steel torque rating. This prevents localized thread binding while ensuring the assembly remains firmly clamped under operational vibration.

Thread galling occurs when two titanium surfaces rub under high clamping loads without an adequate lubricating barrier, breaking the microscopic $TiO_2$ passive layer and causing micro-welds between the threads. Verqo counters this issue through three manufacturing measures: First, our cold-rolled thread manufacturing produces smooth root and crest surface finishes down to Ra ≤ 0.4 μm, minimizing microscopic asperities. Second, our PVD coatings (such as TiN, TiCN, and DLC) deposit an ultra-hard ceramic barrier layer that keeps raw titanium metals from touching directly. Third, we provide anti-galling thread dry-lubrication films or high-pressure assembly pastes on demand for our custom-packaged pre-assembled automotive and motorcycle hardware kits.

Anodizing titanium is an electrochemical oxidation process that alters the thickness of the transparent titanium oxide ($TiO_2$) surface layer. The perceived colors (such as Gold, Purple, Electric Blue, and Green) result from light-wave refraction and interference without any added pigments or dyes. While anodizing is cost-effective and provides clean aesthetic results, it does not significantly increase surface hardness. In contrast, Physical Vapor Deposition (PVD) is a high-vacuum plasma deposition process that bonds ceramic vapor molecules (like Titanium Nitride or Carbon) directly onto the workpiece. PVD creates hard, durable films (over 2,500 HV) that resist scratches, gravel strikes, brake dust abrasion, and harsh road cleaners. We typically recommend PVD finishes for high-wear areas like wheel lug nuts, brake rotor disc bolts, and footpeg hardware.

Yes. OEM and ODM customization is our core manufacturing specialty. Our technical engineering division routinely handles custom production directly from CAD files (STEP, IGES, SolidWorks, DWG, PDF). In cases where formal CAD data is unavailable, overseas clients can send original OEM hardware samples to our Baoji facility. Our metrology lab utilizes coordinate measuring machines (CMM), optical video measuring projectors, and thread pitch micrometers to reverse-engineer the component's geometry, thread profiles, and tolerances. We typically provide digital 2D production drawings within 24 hours for customer approval before machining prototypes.

Because we operate flexible CNC production cells alongside high-volume continuous thread rolling setups, our MOQ policy accommodates both boutique custom builders and large wholesale distributors. For standard catalog fastener sizes kept in regular warehouse inventory, the MOQ can start as low as 10 to 20 pieces. For custom CNC machined parts, special thread designs, or unique head profiles, the standard MOQ typically runs between 50 and 100 units. Prototype sample batches are normally manufactured and shipped within 5 to 7 working days, while full OEM mass production orders are typically completed and dispatched within 15 to 25 business days, backed by express air or sea freight arrangements.

Titanium is very noble on the galvanic scale. When bare titanium hardware touches less noble metals (such as 6061 or 7075 aluminum alloys) in the presence of an electrolyte like salt water, the aluminum can experience accelerated galvanic corrosion while the titanium remains unaffected. Conversely, pairing steel bolts with carbon fiber composites often leads to severe rust, whereas titanium is naturally safe and compatible with carbon fiber because their electrode potentials are closely matched. To prevent galvanic issues when threading titanium into raw aluminum housings, we recommend applying a barrier sealant, an anti-corrosion paste, or specifying our PVD-coated bolts, which create an insulating ceramic layer between the dissimilar metals.

Every commercial production batch is accompanied by comprehensive quality records. This includes an EN 10204 3.1 Material Test Report (MTR) detailing the specific chemical melt composition (Al, V, Fe, C, O, N, H levels) and mechanical test metrics (Yield Strength, Tensile Strength, Elongation Percentage, Hardness). Furthermore, we provide dimensional inspection sheets, optical thread gauge pass/fail certificates, and salt spray test documentation on request. Full heat-lot tracking numbers are laser-engraved or indexed onto our master packaging boxes, enabling transparent supply chain verification from the raw bar mill all the way to end installation.

Verqo supports standard international commercial trade terms, including EXW, FOB, CFR, CIF, and DDP (Delivered Duty Paid directly to your distribution center). For financial settlements, we accept international Wire Transfers (T/T), Irrevocable Letters of Credit at sight (L/C), and secure digital portals (PayPal or credit cards) for sample prototypes and initial pilot runs. For qualified long-term B2B contractual distributors, open account and credit-deferred settlement terms are open for review through our commercial finance department.