Vendor Managed Inventory Program

Tired of running out a critical parts?

Take Control of Your Inventory — Without the Hassle

Stockouts, delays, and manual counts cost your team time and money. NAPPCO’s Vendor Managed Inventory program keeps your bins full and your production schedule on track — without the stress.

Program Advantages:

  • Custom stocking programs for your usage patterns
  • Reduced carrying costs and fewer emergency buys
  • Dedicated NAPPCO account team for on-site support
  • Scalable solutions from small bins to full in-plant stores
“NAPPCO Fastener Company has been a highly valued part of our supply chain for over 40 years. They manage more than 500 parts stocked directly to our production teams and serve as our primary vendor for both standard and custom fasteners.
NAPPCO truly understands the impact a part shortage can have on our production line and consistently goes above and beyond to help us resolve issues quickly. Their service and support are outstanding, and we highly recommend them.” – Director of Materials, OEM Manufacturer
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Reduced Inventory Costs

Lower carrying costs and free working capital with leaner stock levels.

Fewer Stockouts

Protect your production line with >95% on-time delivery rates.

Less Admin Work

Eliminate redundant purchase orders, invoices, and supplier touchpoints.

Stronger Supply Chain Resilience

Local stocking, safety stock planning, and engineering support reduce risk.

Floor Space Optimization

Free up valuable square footage by eliminating large in-plant storerooms.

Build Around Your Operation

Every Facility Runs Differently — Your VMI Should Too.

Whether you manage a single line or multiple plants, NAPPCO builds custom programs that fit your workflow. We adapt to your inventory needs, usage patterns, and reporting preferences — not the other way around.

Program Features:

  • Custom bin layouts, labeling, and part organization
  • Service frequencies tailored to your production schedule
  • Detailed usage and replenishment reporting for full visibility
  • Flexible program designs that scale as your operation grows

The NAPPCO Advantage

More Than a Vendor — a Partner in Your Supply Chain.

With over 50 years in business, NAPPCO has built its reputation on reliability, service, and trust. Our VMI programs carry that same legacy forward — combining decades of distribution experience with hands-on local support to keep your operation running smoothly.

What You Gain:

  • Local account managers who service your facility on a set schedule
  • Access to 300+ trusted manufacturers and specialized fasteners
  • Proactive restocking and detailed usage reporting to prevent shortages
  • Reliable, responsive support from a team that knows your operation

Powered by Exclusive Manufacturer Partnerships

We provide trusted fastening solutions through our authorized partnerships with industry leaders like Huck, HEYCO, PEM, and more premium brands. These exclusive relationships ensure you receive genuine, high-quality components with full manufacturer support.

Industries We Empower

NAPPCO delivers tailored fastening solutions to meet the unique demands of your industry. From automotive to renewable energy, we provide reliable components and technical expertise to keep your production on track, ensuring quality and efficiency across North America.

"NAPPCO has been a key partner for years. They’ve created space to have what we need when we need it. I can call them if our counts are off and they come through in a pinch. I’m grateful for the years of partnership with Kelly, Chris and the NAPPCO team."

PurchaserHVAC Manufacturer

"NAPPCO has consistently delivered exceptional service and reliability, ensuring our hardware requirements are met promptly and efficiently. Their professionalism and attention to detail have made them a trusted partner."

Purchasing ManagerHeavy Equipment Manufacturer

"NAPPCO is our company’s #1 source for all fasteners. They go all out to get us what we need quickly or find an alternative to help solve our needs. On occasion we need things very quickly, NAPPCO will do everything they can to make it happen. I have worked with them for over 6 years, and I trust them with all our fastener business."

Senior BuyerHVAC Manufacturer

"Rain, snow, a pulled muscle, no matter what Dwuane delivers! Tell Karl Malone he isn't "The Mailman" anymore - that moniker belongs to Dwuane and NAPPCO now!"

Procurement LeadOil & Gas Manufacturer

"NAPPCO Fastener Company has been a highly valued part of our supply chain for over 40 years. They manage more than 500 parts stocked directly to our production teams and serve as our primary vendor for both standard and custom fasteners. NAPPCO truly understands the impact a part shortage can have on our production line and consistently goes above and beyond to help us resolve issues quickly. Their service and support are outstanding, and we highly recommend them."

Director of MaterialsOriginal Equipment Manufacturer

"From the very beginning of our relationship, NAPPCO has been an invaluable partner. Our account manager, Dan Steele, and the rest of their team provide us with invaluable support—from initial concept development and prototyping to full-scale production—ensuring quality, consistency, and timely delivery at every step. Their technical expertise, responsiveness, and commitment to collaboration have played a crucial role in the successful launch of multiple products. We truly value the relationship and look forward to continuing our partnership on future projects.”

Director of EngineeringTruck & Trailer Manufacturer

“I’ve been working with NAPPCO Houston for over 20 years and always have a positive, friendly experience. They do an excellent job managing long lead-time parts and keeping stock at competitive pricing. The Houston warehouse is clean and organized, which makes it easy to recover quickly if our inventory is off and we need an emergency delivery. This is a great group of dedicated people who go above and beyond for their customers, making it an easy decision to partner with NAPPCO as a top distributor for our hardware needs.”

BuyerElectronics Manufacturer

“NAPPCO provides exceptional service, and its commitment to outstanding customer support and the seamless management of our VMI program has consistently exceeded expectations. Being locally based has made collaboration smoother and more efficient, and we truly value their willingness to jump in whenever needed—whether it's for ongoing VAVE initiatives or new project development. NAPPCO’s proactive involvement and responsiveness play a crucial role in helping us meet our goals and deadlines."

Global Sourcing ManagerFood Equipment Manufacturer

“Our company entrusts NAPPCO with providing hardware and other materials critical to our everyday production. Their professionalism, product knowledge and expertise make them easy to work with and a key partner who contributes to our ongoing success in the food and beverage industry."

Senior BuyerFood Equipment Manufacturer