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Get the precision components you need, right when you need them.

MW Components is a leading manufacturer of high-quality precision components to multiple global industries. We have over 40,000 parts in stock for immediate delivery—from flat and coiled springs to fasteners, shims, bellows, and more. And if we don’t stock the parts you need, we can custom manufacture them to your specifications, fast at one of our 30+ manufacturing facilities.

View our products, download CAD files, and more.

Coiled, flat, and machined springs

We offer the world’s largest stock spring selection with over 35,000 designs and 55 million parts in inventory. Choose from a wide variety of forms in an extensive range of alloys and in any quantity—from a single prototype to multi-million part production runs.

Spring Energizer Products

Spring energizers are generally used to overcome the load constraints of a polymer seal jacket. Though polymers offer great sealing capacity, they lack consistency in load distribution. Energizers housed inside the polymer jacket are used to overcome variations in pressures, temperatures, and surrounding component tolerances, providing more consistent performance.

MW Components is a trusted supplier of spring energizer products worldwide through our Kemah, TX location. Some examples of our spring energizer products include V-springs, helical springs, full-contact springs, and slant coil springs.

After years of manufacturing excellence, we can create hundreds of cross-sections without the need for more costly tooling. We have invested in equipment and services that increase our products' quality and offer more value to our customers. Some examples include varied tooling capabilities, Swiss-made high-speed milling machinery, load-deflection testing, laser welding, and 3D modeling software.

Precision-machined fasteners

From screws to spacers to standoffs, we manufacture high-quality precision-machined fasteners in a range of alloys for demanding industries in the US and worldwide. With thousands of standard fasteners in stock, most orders are shipped the same day, getting you the parts you need, fast.

High-performance metal bellows and couplings

Our range of metal bellows delivers greater precision, increased durability, and higher performance than alternative solutions. Whether hydroformed, edge-welded, or electrodeposited, we’ll ensure you get precisely the flexibility and seal you need for your specific application.

Custom manufactured precision components

From simple forms to parts with complex multi-surface specifications, we have the technology, experience, and capabilities to custom-manufacture the precision components you need to the quality you demand. Using our multi-axis, multi-spindle technology, we can accelerate production, reduce errors, and lower the cost of secondary operations.

Rapid-install shims

We offer the most comprehensive line of shims in the industry with a 24-hour turnaround on all stock items. Our shims are meticulously engineered, corrosion-resistant, and easy to identify. We also ensure they are simpler to install and handle, saving you time and hassle.