Industrial Fasteners & MRO Supplies Across Southern Michigan
Serving Industrial Customers Since 1956
Marshall Sales has supplied fasteners and industrial products for generations of Michigan businesses. Today, our Detroit and Kalamazoo teams support manufacturers, fabricators, contractors, maintenance departments, and other industrial operations throughout Southern Michigan.
We remain a family-owned business built around local inventory, responsive service, and long-term customer relationships.
Our role has expanded over the years—from supplying standard fasteners to managing customer bins, sourcing industrial supplies, supporting installation tooling, repairing rivet and insert tools, and helping customers locate specialized and made-to-print components.
Whether you need a box of fasteners, a recurring supply program, or help tracking down an unusual part, you’ll work with a local team that understands industrial purchasing.
Everyday Products for Production and Maintenance
Industrial Fasteners
Bolts, nuts, washers, screws, socket products, anchors, threaded rod and studs, pins, rivets, and threaded inserts for assembly, fabrication, construction, and maintenance.
Explore our fasteners:
Industrial & MRO Supplies
Cutting tools, drill bits, saw blades, abrasives, adhesives and sealants, gloves and safety products, hand tools, power-tool accessories, electrical and maintenance hardware, and shop consumables.
Send us your product list, part numbers, or descriptions. We’ll confirm availability and help consolidate your recurring supply needs.
Explore our supplies:
- Abrasives
- Adhesives
- Air-Line Components
- Cable Ties
- Cutting Tools
- Electrical Products
- Pipe Fittings
- Pipe Hangers
- Gloves & Safety
- Saw Blades
VMI & Bin Stocking That Fits Your Operations
Spend less time checking bins and placing repeat orders,
while reducing stockout risk and emergency purchases.
MSI’s vendor-managed inventory programs help keep production fasteners and MRO supplies replenished around your usage and service needs. We start by reviewing your current bins, products, and purchasing process, then agree on stocking levels and visit frequency.
Programs can include bin labeling, scheduled inventory checks, min/max replenishment, and delivery to designated stocking areas. Put-away into bins and stock organization are available where included in your program.
Supply Programs & Support Services
Beyond stocked inventory, we provide programs and technical support that help purchasing and maintenance teams standardize parts, control spend, and keep production moving.
Supporting the Businesses That Build and Maintain
We support trailer manufacturers, machine and equipment builders, metal fabricators, contractors, and industrial maintenance operations.
If your operation repeatedly uses fasteners and shop supplies, manages multiple bins or part numbers, or spends too much time coordinating replenishment, MSI can help.
Local Support Across Southern Michigan
With locations in Detroit and Kalamazoo, MSI supports industrial customers throughout Southeast and Southwest Michigan.
Our core VMI service corridor includes Metro Detroit, Kalamazoo area, and corridor between them.
For customers outside our routine bin-service routes, we can also support recurring supply through blanket orders, scheduled shipments, and periodic inventory reviews.
Custom Fasteners & Specialty Sourcing
Alongside everyday supply, MSI helps source hard-to-find fasteners, custom and made-to-print fasteners, custom assemblies, and products with specific material or finish requirements.
We also support rivet and threaded-insert tooling needs and provide in-house repair for rivet and insert tools.
Hard-to-Find Fasteners
Custom Fasteners
Made-to-Print Fasteners
Specialty Fastener Sourcing
Quality & Supply Support You Can Rely On
Industrial supply is about more than getting the right part number. Customers also depend on consistent products, documentation, traceability, and responsive support when requirements matter.
Marshall Sales operates within established ISO 9001 and ISO 14001 quality and environmental management systems. Our team supports customer requirements for product certifications, material and finish specifications, documentation, and supplier coordination where applicable.
From everyday stocked fasteners to custom and made-to-print components, we work to understand the requirement before the product reaches your operation.
Tell Us What You Need to Keep Stocked
Call (313) 491-1700, send a product list, or tell us about your current bins and replenishment needs.
We’ll help you take the next step—from checking product availability to discussing an ongoing supply program.