Brass Bolt — Products FAQ
Company: Brassfit Group (Brass Bolt Manufacturer & Exporter)
Contact: sales@precisionbrassfasteners.com
Export Markets: USA, Brazil, Mexico, Canada, Australia, Russia, Germany, Italy, France, Switzerland, Austria, Denmark, Netherlands, Spain, and other European countries — serving global OEMs and industrial supply chains.
Overview
Q1 — What brass bolt products do you manufacture? A: We manufacture a wide variety of precision brass bolts and fasteners including hex bolts, carriage bolts, shoulder bolts, machine bolts, flange bolts, eye bolts, custom-headed bolts, studs, and assembled fastener kits. Available in standard sizes and custom dimensions to suit OEM and MRO requirements.
Q2 — Who are your typical customers? A: Our customers include automotive manufacturers, electrical and electronics OEMs, plumbing and HVAC suppliers, lighting manufacturers, telecommunications equipment makers, industrial machinery builders, marine and defense contractors, and global industrial distributors.
Materials & Specifications
Q3 — What materials and alloys are used for your brass bolts? A: Standard materials include C360 (UNS C36000), C464, C377, CW617N, and dezincification-resistant alloys. We also machine bolts from bronze, copper, stainless steel, and aluminium on request.
Q4 — Can bolts be made to specific standards? A: Yes. We manufacture to ISO, DIN, BS, JIS, and ASTM standards as required by customers. Custom threads, lengths, and head markings are accommodated.
Q5 — What sizes and thread types are available? A: Metric and imperial sizes, coarse and fine threads, custom pitch, and specialty threading (e.g., ACME, buttress) can be produced per order.
Quality, Testing & Certifications
Q6 — Which quality systems and certifications do you hold? A: Our quality management system aligns with ISO 9001. We support customer audits and can provide certificates and compliance documentation on request.
Q7 — What inspection and testing are performed? A: Incoming material verification, in-process inspection, dimensional checks (CMM/gauges), hardness testing, thread gauge checks, surface finish inspection, and functional testing.
Q8 — Can you provide material test certificates (MTC)? A: Yes. We issue MTCs from accredited labs along with dimensional inspection reports and other test documentation requested by the customer.
Customization & Manufacturing Capabilities
Q9 — Do you accept custom designs and drawings? A: Yes. We accept PDF, DWG, STEP files and prototype samples. Our engineering team provides DFM feedback to optimize manufacturability and cost.
Q10 — What are your production capacities and typical lead times? A: We operate automated CNC and screw-machining centers capable of high-volume production. Typical lead times are 2–8 weeks depending on complexity, quantity, and finishing.
Q11 — What is the minimum order quantity (MOQ)? A: MOQs vary by part complexity. Standard production MOQs typically start from a few hundred to a few thousand pieces. Samples and small runs are available for qualification.
Finishes, Plating & Secondary Operations
Q12 — Which surface finishes and platings are available? A: Options include bright brass finish, natural passivated, nickel plating, tin plating, silver plating, chrome plating, anti-corrosion coatings, and custom finishes tailored to electrical conductivity or aesthetic requirements.
Q13 — Do you offer secondary services? A: Yes — thread rolling, heat treatment, plating, assembly, kitting, packaging, and light mechanical assembly services are provided.
Packaging & Shipping
Q14 — How are bolts packaged for export? A: Export-grade packaging with inner polybags, labeled cartons, and wooden crates/pallets for bulk orders. Barcoding, EDI-ready labels, and custom product labels are available for distributor and retail channels.
Q15 — What shipping terms and carriers do you use? A: We ship via air and sea freight and courier services (DHL, FedEx, UPS). Incoterms supported include FOB, CIF, DDP, and EXW.
Q16 — Do you provide export documentation? A: Yes — commercial invoice, packing list, certificate of origin, export declarations, and any requested third-party inspection certificates.
Pricing, Payment & Ordering
Q17 — How can I request a quote? A: Email your RFQ to sales@precisionbrassfasteners.com with part drawings (PDF/DWG/STEP), material, finish, quantity, and delivery destination. We'll respond with a detailed quotation.
Q18 — What payment methods do you accept? A: We accept bank wire transfer (T/T), Letter of Credit (L/C) for large orders, and other mutually agreed payment methods. Standard terms: 30% advance, balance before shipment.
Q19 — Are samples available? A: Yes. Samples for approval are available — sample costs and freight typically apply but may be refunded against confirmed production orders.
Compliance & Sustainability
Q20 — Are your products compliant with RoHS/REACH and other regulations? A: Yes. We manufacture products compliant with RoHS, REACH, and other environmental regulations on customer request.
Q21 — What sustainability practices are in place? A: We recycle machining scrap, optimize material usage, and follow eco-friendly plating and waste treatment practices. Sustainability reporting is available for large contract customers.
After-Sales, Warranty & Support
Q22 — What warranty do you offer? A: Warranty terms depend on the application and contract. Typically a limited warranty covering manufacturing defects; specific terms provided per order.
Q23 — How are quality claims handled? A: Contact sales@precisionbrassfasteners.com with purchase details, photos, and batch numbers. We conduct root cause analysis and offer replacement, repair, or credit as appropriate.
Q24 — Do you support long-term supply partnerships? A: Yes. We offer annual contracts, blanket orders, JIT supply, and vendor-managed inventory for OEMs and distributors.
Technical Support & Design Assistance
Q25 — Do you provide design for manufacturability (DFM) support? A: Yes. Our engineering team provides DFM suggestions to reduce costs and improve assembly performance.
Q26 — What tolerances can you maintain? A: Typical tolerances range from ±0.01 mm to ±0.05 mm depending on geometry and process. Tight tolerance capabilities are available on request.
Contact & Next Steps
