Phone Number: (888) 350-2160


1065 Hamilton Road
Duarte, CA 91010

Never Run Out of Industrial Fasteners Again in LA, Orange & San Bernadino Counties

BW Industrial Sales is the go-to supplier of bulk industrial fasteners for OEMs and manufacturers throughout California.
We offer comprehensive VMI services tailored to your specifications. Our team works closely with yours to discover your product demands, delivery frequency, and other requirements before designing a robust and powerful vendor management program. We’ll take the stress out of your inventory management by leveraging the relationships that we have built with manufacturers in the USA, Canada, and overseas to provide the fasteners you need on time, every time.

California’s Best Fastener Supplier for OEMs & Manufacturers

We are one of California’s leading industrial fastener suppliers, providing dependable and trustworthy service to OEMs and other manufacturers in cities such as Duarte, Los Angeles, Pasadena, San Diego, Riverside, and others. If we don’t have the fastener you need, we will work with one of our many manufacturing partners to provide custom manufacturing services.


We carry one of the largest selections of industrial anchors in California with a variety of configurations, specifications, and capacities available to fit the demands of any OEM or manufacturing application. Our anchor inventory includes:


Heavy-duty industrial bolts are essential components for any OEM operation. We have the bolts your California business needs to complete manufacturing jobs of any size. Explore our bolts, such as:


Often paired with machine screws or bolts to join two parts, bulk nuts for OEMs from BW Industrial Sales provide consistently high performances and extreme durability. Discover our stock and order today:

Rivets, Rods, Struts & Studs

Rivets, rods, struts, and studs perform a range of fastening jobs for various manufacturing applications. Available made from nylon, steel, stainless steel, or other materials, our rivets, rods, struts, and studs can meet any requirement.


Screws are a versatile and critical component in any Southern California manufacturing facility. Our inventory contains components made domestically and abroad in metric or imperial sizes, including, but not limited to:


Industrial washers provide effective load distribution, spacing abilities, and vibration-reducing capacities in any assembly. BW Industrial Supplies distributes only the best washers and works with you to ensure that all your specifications are met.

Military Spec Hardware

Mil-Spec guidelines leave no room for error. Our inventory of military specification hardware will meet or exceed all strict regulations associated with military applications and assemblies. Options include:

Metric Fasteners

It is essential to ensure that all components in an assembly use the same units of measurement. To meet the needs of metric equipment, machinery, and assemblies manufactured by top OEMs, BW Industrial Sales is a leading fastener supplier of metric hardware that can meet any requirement or specification.

Stainless Steel Fasteners

Industrial stainless steel fasteners for OEMs and manufacturers are ideal for any application requiring durability, corrosion resistance, and aesthetic appeal. We offer an extensive inventory of stainless steel components perfect for outdoor use, marine environments, and manufacturing operations.

Nylon Fasteners

We supply nylon fasteners for OEMs constructing electronics or other products requiring non-conductive fasteners. We are a leading nylon fastener supplier in California, and our stock includes:

Sealants & Adhesives

BW Industrial Sales offers industrial sealants and adhesives to support permanent bonding where fasteners may damage materials or are otherwise non-applicable. From super glue to tape, we have the sealant or adhesive you need to complete your manufacturing job.

Industrial Hardware

Our industrial hardware has been designed and selected to fulfill niche requirements in specific manufacturing applications. As we are dedicated to being your full-service industrial supplier, we maintain a variety of industrial accessories, tools, and components to satisfy any demand.

Top Fastener Supplier for OEMs in Los Angeles, Inland Empire & San Diego

BW Industrial Sales is the top fastener supplier for OEMs and manufacturers throughout Southern California, including Los Angeles, Pasadena, San Diego, and Riverside. We provide consistent inventory availability, reliable products, and unparalleled customer support on every order. Our hands-on industry knowledge and supply chain management expertise enable us to deliver faster lead times and turnarounds than any competition.
Ready to see how BW Industrial Sales can take your SoCal manufacturing operation to the next level as your dedicated fastener supplier? Contact us today or request a quote. Our California representatives are ready to find the best solution for you.

Meet the BW Team

Chris, California

Chris Bundschuh
Founder and CEO
CJ, California

CJ Bundschuh
Chief Innovation Officer
Enrique Zamora, California

Enrique Zamora
VMI Account Manager
John Condon, California

John Condon
Sr. Purchasing Manager
Jose Jaime Sr, California

Jose Jaime Sr.
Logistics Coordinator
Marie Coyne, California

Marie Coyne
Accounting Manager
Beau Barker, California

Beau Barker
Website and Online Marketing
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