Brass Knurled Nuts Manufacturer for Electronics, Automotive & New Energy

Our company specializes in the R&D and manufacturing of brass knurled nuts, mainly offering products made from H62 (copper-zinc ratio 62:38) and H65 (copper-zinc ratio 65:35) materials. We cover a full size range from M2 to M24, suitable for injection molding, electronics, automotive, and new energy applications.

Utilizing precision cold heading and knurling processes, we achieve a daily production capacity of 10 tons and an annual output exceeding 3,000 tons. We support custom manufacturing based on customer drawings (compatible with 2D/3D formats). Samples can be delivered within 3–7 days after confirmation, while bulk orders typically take 10–15 days.

Our products comply with RoHS and REACH environmental standards and are available with finishes such as nickel plating and acid pickling.

Pricing for H62 knurled nuts ranges from RMB 0.15 to 5.00 per piece, depending on the specifications. H65 offers enhanced conductivity and corrosion resistance (by approximately 15–20%), and is priced at a 10–15% premium.

Our successful partnerships include applications in EV battery pack inserts and solar bracket fastening. We are ISO 9001 and ISO 14001 certified, and our products are exported to over 50 countries worldwide.

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.