Expert Brass Grub Screw Manufacturer -Custom Fasteners Solutions by FastenMetal Ltd

FastenMetal Ltd, with 20 years of experience as a specialized manufacturer of brass grub screws, focuses on producing a full range of high-quality products. Our size range covers M3–M12 with lengths from 4mm to 30mm. All screws are made from high-purity brass (CuZn39Pb3/38Pb1.5), compliant with BS EN 12164 and ASTM B121 standards. We support custom production based on drawings, including non-standard parts such as special shaped components and extra-long threaded rods.

Our products are widely used in mechanical transmission (for securing gears and couplings), new energy vehicle battery assemblies (anti-magnetic interference), smart home systems (concealed fastening), and medical equipment (sterile environment assembly).

With a smart manufacturing base, we achieve an annual production capacity of 120 million pieces. Our large-scale procurement allows us to reduce costs by 15%–30% compared to the market average. FastenMetal Ltd has already provided high-value solutions to over 50 automotive parts suppliers and 20% of wind power projects globally.

All products come with RoHS certification and material reports. We also support metric thread customization according to ISO 261 standards.

Are You an OEM Manufacturer?

Yes

Fasteners & Stamping Parts Supplier

Fastenmetal is a experienced manufacturer produce fasteners and stamped metal parts. We specialize in OEM production based on customer drawings, offering both standard and custom made solutions.

Our fastener range includes car bolts, marine bolts, chemical bolts, stud bolts, threaded rods, and other high strength bolts.

1.Exotic Material Bolts

For bolts used in extreme environments such as marine, chemical, oil & gas, and aerospace industries,normally need higher corrosion resistance. FastenMetal supply custom bolts and metal components made from exotic materials such as Inconel, Monel, Titanium, and various types of duplex stainless steel.

2.High Strength Bolts

When regular bolts don’t meet strength requirements, we can produce bolts with strength grades up to Grade 12.9 for your requirements.

3.Custom Shapes and Sizes

We manufacture fasteners in special shapes, lengths, and diameters according to specific applications—fully customized according to your drawings.

In addition to fasteners, we offer custom stamping and metal fabrication services. We have 12 punching machines and press machines for large sheet metal forming and bending, we can handle part thicknesses up to 6mm.

In many of these cases, the customer’s engineering department will provide us CAD drawings and tell us the materials,strength grade they need. We produce samples for customers approval before bulk production.