Buy Cage Nuts – Custom & Standard Sizes for Rack Mounting - Fastenmetal LTD

Fastenmetal LTD is a leading manufacturer of cage nuts, essential fasteners widely used in mounting applications, especially in rack-mounted equipment and electronics. A cage nut is a square nut encased in a spring steel cage, designed to fit into a rectangular hole in metal racks, providing secure fastening for bolts or screws.

We produce cage nuts in a variety of materials, including stainless steel, carbon steel, and zinc-plated steel, offering excellent corrosion resistance and durability. Our products are manufactured in compliance with DIN, ISO, and ANSI standards, ensuring consistent quality and reliability.

Cage nuts are primarily used in IT infrastructure, data centers, and server racks, providing secure and flexible fastening solutions for electronic and mechanical assemblies. Available in a wide size range, we can accommodate various customer needs, from standard sizes to custom made specifications.

At Fastenmetal LTD, we cater to both small orders for specific projects and bulk orders for industrial-scale applications, ensuring fast lead times and competitive pricing. We guarantee timely delivery and excellent customer service for all our clients.

Partner with Fastenmetal LTD for your cage nut needs and experience the reliability and performance of our products.

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.