Manufacturer and Exporter of Grub Screws

Grub Screws – Precision Fasteners Manufacturer & Exporter

Brassfit Fastener is a leading manufacturer, supplier, and exporter of precision-engineered Grub Screws, delivering high-performance fastening solutions to industries worldwide. With decades of expertise, ISO-certified quality control, and advanced CNC turning, milling, and thread rolling facilities, we specialize in producing customized and standard grub screws that meet international quality standards.

About Our Grub Screws

A Grub Screw, also known as a Set Screw, is a type of screw designed without a protruding head and is fully threaded along its length. It is primarily used to securely fasten one component against another, especially in applications where a flush or concealed fitting is required. At Brassfit Fastener, we manufacture grub screws in a wide variety of metals, alloys, sizes, and finishing options, making them suitable for diverse industrial applications.

Product Range & Capabilities

We offer a comprehensive range of grub screws with multiple configurations and custom options:

Material Options
- Brass (CZ121, CZ122, etc.)
- Stainless Steel (SS 303, SS 304, SS 316, etc.)
- Mild Steel (MS)
- Copper, Aluminium, Bronze, and other non-ferrous alloys
- Special grades on request

Types of Grub Screws We offer
- Custom design Grub Screw
- Brass Grub Screw
- Stainless steel Grub screw
- Copper Grub screw
- Slotted Grub Screws
- Hex Socket Grub Screws
- Allen Grub Screw
- Flat Point Grub Screws
- Cone Point Grub Screws
- Cup Point Grub Screws
- Dog Point Grub Screws
- Knurled Grub Screws

Size & Threading Options
- Metric, UNC, UNF, BSW, and custom threading options
- Wide range of diameters and lengths
- Fine pitch and precision threading for smooth assembly

Surface Treatments / Finishes
- Natural Brass Finish
- Nickel Plated / Chrome Plated
- Tin Plated / Zinc Plated
- Black Oxide Finish
- Customized Coatings for corrosion resistance

Manufacturing Advantages
- High tensile strength and durability
- Tight tolerance levels for precision fitting
- Corrosion and wear resistance
- Custom production based on client drawings and specifications

Application Industries

Our precision-engineered grub screws are widely used in industries across the globe, including:

Automotive & Transportation – for engine parts, transmission, and assemblies
Electrical & Electronics – securing connectors, terminals, and enclosures
Industrial Machinery & Equipment – locking shafts, pulleys, gears, and rotating components
Aerospace & Défense – lightweight, high-strength fastening solutions
Marine Industry – corrosion-resistant grub screws for harsh environments
Construction & Hardware – furniture fittings, hinges, and precision assemblies
Medical & Consumer Goods – instruments, devices, and small-scale assemblies

Why Choose Brassfit Fastener?

ISO Certified Quality Control – Strict inspection from raw material to finished product
State-of-the-Art Manufacturing – CNC machining, thread rolling, and heat treatment facilities
Customization – Tailor-made grub screws as per client drawings, prototypes, or technical requirements
Global Export Network – Supplying to USA, UK, Germany, France, Italy, Spain, Netherlands, Sweden, Switzerland, Denmark, Middle East, and Asian countries
Competitive Pricing with Timely Delivery – Ensuring cost-effectiveness without compromising quality

Worldwide Exporter of Grub Screws

As a global exporter of precision fasteners, Brassfit Fastener supplies bulk and custom grub screws to OEMs, industrial distributors, automotive suppliers, and engineering companies worldwide. Our products are recognized for their reliability, superior finishing, and long service life, making us a trusted partner for international clients.

✨ Brassfit Fastener – Your trusted source for high-quality Grub Screws.
📩 For inquiries, bulk orders, and custom manufacturing, contact us today at: sales@precisionbrassfasteners.com

Grub Screw — Products FAQ

Company: Brassfit Group (Manufacturer & Exporter of Precision Brass Fasteners)

Email: sales@precisionbrassfasteners.com
Website: www.precisionbrassfasteners.com
Export Markets: USA, Brazil, Mexico, Canada, Australia, Russia, Germany, Italy, France, Switzerland, Austria, Denmark, Netherlands, Spain, and other European countries.

General

Q1 — What is a Grub Screw?
A: A grub screw (also known as a set screw) is a type of fastener designed to secure one object inside another without using a nut. It is threaded along its entire length and typically has a hex socket or slotted drive.

Q2 — What are your main types of grub screws?
A: We manufacture slotted, hex socket (Allen), cup point, cone point, flat point, dog point, and half-dog point grub screws.

Q3 — What materials are used?
A: We use high-quality brass, copper, bronze, stainless steel, and aluminum. Common grades include C360, CW617N, CW602N, and lead-free brass (CW510L/CW511L).

Q4 — What industries use your grub screws?
A: Electrical, electronics, instrumentation, automotive, plumbing, renewable energy, telecommunication, HVAC, marine, and general industrial sectors.

Manufacturing & Standards

Q5 — Do you follow international standards?
A: Yes, we manufacture according to ISO, DIN, BS, ASTM, and JIS standards, as well as custom specifications.

Q6 — What size range is available?
A: We produce grub screws in metric (M2–M24) and imperial (#2–1 inch) sizes. Custom dimensions are available upon request.

Q7 — Can you make custom grub screws from drawings or samples?
A: Yes. We accept customer drawings (PDF/DWG/STEP) or physical samples and manufacture according to precise requirements.

Q8 — What is your production capacity?
A: Our modern CNC and automatic screw machining centers allow mass production ranging from prototype batches to millions of pieces annually.

Quality & Testing

Q9 — What quality systems do you follow?
A: We are ISO 9001:2015 certified and implement stringent quality checks including in-process inspection, final inspection, and statistical process control.

Q10 — What tests do you perform?
A: Dimensional checks (CMM), thread inspection (plug/ring gauges), hardness, torque, plating thickness, and salt spray (ASTM B117) corrosion testing.

Q11 — Do you provide inspection certificates?
A: Yes, we supply Material Test Certificates (MTC), PPAP documents, RoHS/REACH compliance reports, and third-party inspection certificates upon request.

Finishing & Plating

Q12 — What surface finishes do you offer?
A: We offer natural brass, nickel plating, tin plating, silver plating, chrome plating, zinc plating, and passivation or lacquer coating for additional corrosion resistance.

Q13 — Can you provide lead-free and RoHS-compliant finishes?
A: Yes, all finishes can be RoHS and REACH compliant for eco-sensitive markets.

Customization & Supply

Q14 — What is your minimum order quantity (MOQ)?
A: The standard MOQ for grub screws is 50,000 pieces depending on size and complexity.

Q15 — What is your typical lead time?
A: Production and delivery usually take 2–6 weeks after order confirmation and sample approval.

Q16 — Do you offer prototypes or samples?
A: Yes. We provide pre-production samples for design validation. Sample charges are refundable against confirmed bulk orders.

Q17 — Do you accept OEM/ODM projects?
A: Yes, we offer custom design, private labeling, and OEM production for global manufacturers and distributors.

Packaging & Logistics

Q18 — How do you pack grub screws for export?
A: Export-grade packaging includes polybags, labeled cartons, and fumigated wooden crates/pallets. We can provide barcoded or branded packaging as per customer requirements.

Q19 — What shipping terms do you support?
A: We offer flexible terms like FOB, CIF, DDP, and EXW. Shipments can be sent via air, sea, or courier (DHL, FedEx, UPS).

Q20 — Do you handle export documentation?
A: Yes, we provide all necessary documents such as commercial invoice, packing list, certificate of origin, and inspection certificates.

Pricing & Payment

Q21 — How do I request a quotation?
A: Send your RFQ to sales@precisionbrassfasteners.com with the following details: drawing/specification, material, finish, quantity, and target delivery schedule.

Q22 — What are your payment terms?
A: Standard terms include 30% advance payment and balance before dispatch. L/Cs are accepted for large export orders.

Compliance & Sustainability

Q23 — Are your grub screws RoHS and REACH compliant?
A: Yes, all products can be supplied with RoHS/REACH certification ensuring environmental compliance.

Q24 — What sustainability practices do you follow?
A: We recycle brass scrap, optimize energy use, and use eco-friendly plating and packaging materials.

After-Sales & Partnerships

Q25 — What warranty do you provide?
A: We provide a limited warranty against manufacturing defects. Terms depend on the product and application.

Q26 — Do you offer long-term supply partnerships?
A: Yes, we provide annual contracts, scheduled deliveries, and vendor-managed inventory (VMI) services for OEMs and distributors.

Q27 — How do you handle customer complaints?
A: All quality issues are handled promptly through root cause analysis and corrective/preventive actions. Replacement or credit is provided when justified.

Contact & Next Steps

Email: sales@precisionbrassfasteners.com
Website: www.precisionbrassfasteners.com
MOQ: 50,000 pcs
Lead Time: 2–6 weeks
Shipping: Worldwide via Air / Sea / Courier