What Decker does

Decker Manufacturing Corporation is a privately held, family-owned manufacturer and wholesaler of industrial fasteners founded in 1927 in Albion, Michigan. The company produces cold-headed and cold-formed components—including hex nuts, weld nuts (flange, round, hex, square), structural nuts, guardrail nuts, flange nuts, pipe and drain plugs, and assembly wheel hardware—in sizes M6 through M24. Manufacturing operations run across three facilities: a 130,000 sq ft headquarters and primary production site in Albion, MI; the 68,000 sq ft Decker Fasteners Limited facility in Peninsula, OH (est. 2000); and the newly opened Decker Fasteners Ontario in Burlington, Ontario, Canada (2026).

The company's core technology is cold heading/cold forming, supported by more than 50 cold forming machines, in-house tooling, internal tapping, external thread rolling, prevailing-torque locking feature application, and four state-of-the-art optical sorting machines installed in 2019 for zero-defect quality control. All critical product testing is performed in-house in an A2LA-accredited laboratory (since 1994). Quality credentials include IATF 16949 (automotive), ISO 14001:2015 (environmental), and ISO/IEC 17025 laboratory accreditation. An award-winning lot control system tracks steel from mill to customer line, and the company maintains a 25 PPM acceptable defect rate per shipment.

Decker operates a sales-led, direct B2B go-to-market model with regional Sales Development Managers, Inside Sales, and Customer Success Managers reaching automotive (primary vertical—powertrain modules, air bags, stamping, seat assembly, body structures), structural (guardrails, bridges, energy transmission towers, building construction), and agricultural (implements, attachments, wheel hardware) customers. Pricing is quote-based and not publicly disclosed; standard terms are NET 30. Revenue is generated through direct hardware sales of manufactured fasteners and a Global Sourcing Services division that supplies international cold-form products with in-house engineering (AutoCAD), tooling development, locking feature application, and optical-sorting-based quality control. The company remained under founding-family ownership through 2026, when Mark Konkle (grandson of co-founder Walter Konkle) was appointed President and CEO.

Name

Decker

Legal name

Decker Manufacturing Corporation and Decker Fasteners, Ltd

Website

https://deckernut.com

Company type

Private

Founded year

1927

Operating status

Operating

Headcount range

11–50 employees

Short description

Decker Manufacturing Corporation is a family-owned U.S. manufacturer and wholesaler of cold-formed industrial fasteners—including hex nuts, weld nuts, structural nuts, and pipe/drain plugs—serving automotive, structural, and agricultural customers through direct B2B sales across North America (USA and Canada).

Ownership category

akta.pro rank

Product category

Industrial Fasteners

NAICS

Bolt, Nut, Screw, Rivet, and Washer Manufacturing (332722), Turned Product and Screw, Nut, and Bolt Manufacturing (33272)

SIC

Bolts, Nuts, Screws, Rivets & Washers (3452)

akta.pro primary industry

Fasteners, Nails, Screws & Anchors Retail (CRAIADAC)

Keywords

• Industrial fasteners
• Cold-formed nuts
• Weld nuts manufacturing
• Automotive fasteners
• Structural fasteners

Headquarters

HQ city

Albion

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Fastener Product Sales: Decker generates revenue through the manufacture and sale of industrial fasteners including hex nuts, weld nuts, flange nuts, structural nuts, pipe/drain plugs, and cold-formed components. Products are sold directly to automotive, structural, and agricultural industry customers with pricing based on specifications, quantities, and order terms.
2. Global Sourcing Services: The company provides global sourcing capabilities for cold-form products, bringing international products to customers with rigorous inspection, quality control, and logistics operations. This complements domestic manufacturing with additional product selection.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Decker manufactures and globally supplies industrial fasteners — including hex nuts, weld nuts (flange, round, hex, square), structural nuts, guardrail nuts, flange nuts, assembly wheel nuts, and pipe/drain plugs — through cold forming/cold heading processes at three North American facilities. The company complements domestic manufacturing with a Global Sourcing Services division that supplies cold-form products with rigorous inspection, locking features, and engineering support. Products are sold directly to automotive, structural, and agricultural industry customers under specifications such as ASTM A563, SAE J995, and IATF 16949.

Product overview

Decker is a manufacturer and global supplier of industrial fasteners offering a comprehensive product portfolio of cold-headed, cold-formed nuts and hardware components. The core product line includes Structural Nuts (meeting ASTM and SAE specifications), Guardrail Nuts, various Weld Nut variants (Flange Weld Nut, Round Weld Nut, Hex Weld Nut, Square Weld Nut), Flange Nuts, Assembly Wheel Nuts, and Pipe/Drain Plugs. Products are manufactured in sizes M6 through M24 using over 50 cold forming machines at domestic facilities. Complementing manufacturing is a Global Sourcing Services division for international procurement with engineering, tooling, locking, and optical sorting capabilities. The company serves automotive (powertrain, air bags, stamping, seat assembly, body structures), structural (guardrails, bridges, building construction), and agricultural (implements, wheel hardware) markets. Decker positions itself as a comprehensive single-source provider for fastener needs with both domestic manufacturing and global sourcing capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Structural Nuts High-strength structural nuts meeting ASTM A563 Grade A, C, DH, C3, DH3 and SAE J995 Grade 5 specifications for structural and infrastructure applications such as guardrails, bridges, and building construction.
• Guardrail Nuts Specialized nuts designed for guardrail installations in the structural and infrastructure industry.
• Large Cold-Formed Fasteners Large-sized cold-formed fasteners produced using Decker's cold forming technology with over 50 machines for heavy-duty applications.
• Small Cold-Formed Fasteners Small-sized precision cold-formed fasteners manufactured in sizes M6 through M24 using advanced cold heading equipment.
• Flange Weld Nuts Flange-style weld nuts designed for automotive and structural applications, providing secure fastening with welded attachment.
• Round Weld Nuts Round body weld nuts for automotive applications, offered in M6–M14 sizes and in both threaded and unthreaded configurations, including the Ford WE 506 Series.
• Hex Weld Nuts Hexagonal weld nuts providing secure welded fastening solutions for automotive powertrain modules, body structures, and other applications.
• Square Weld Nuts Square configuration weld nuts designed for structural and automotive applications requiring stable weld attachment.
• Flange Nuts Flange nuts providing load distribution benefits for automotive and structural fastening applications.
• Assembly Wheel Nuts Wheel nuts for automotive assembly applications, including specification sheets for wheel attachment hardware.
• Pipe/Drain Plugs Pipe and drain plugs for automotive, truck, and construction applications, ensuring leak-proof closures in fluid systems.
• Global Sourcing Services International sourcing initiative providing cold-form products with rigorous inspection, streamlined logistics, and supplier partnerships worldwide; includes in-house engineering with AutoCAD, tooling development, locking features application, and optical sorting inspection. Complements domestic manufacturing with broader product selection and cost control.

Quantifiable outcome

• 25 PPM defective rate acceptable per shipment

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators6 records

Recent moves9 records

Expansion highlights5 records

Direct peers

• Fontana Group: Fontana Group produces cold-formed fasteners and special formed parts for the automotive industry, with comparable manufacturing process (cold heading) and similar end-market exposure as Decker.
• Nedschroef: Nedschroef is a leading international cold-forming fastener manufacturer serving automotive, heavy vehicle, and industrial markets — comparable in core process, product mix, and OEM customer base to Decker.
• INFASCO: INFASCO is a Canadian-based manufacturer of cold-headed fasteners (nuts, bolts, and special cold-formed parts) serving automotive, heavy truck, and industrial markets — a direct peer in size, technology (cold forming), and end-market mix.
• TR Fastenings: TR Fastenings is an international distributor and manufacturer of industrial fasteners and components serving automotive and industrial OEMs — comparable distribution-plus-manufacturing model to Decker's global sourcing services.
• MacLean-Fogg Company: MacLean-Fogg is one of the largest North American manufacturers of fasteners, including engineered nuts and cold-formed components for automotive and industrial markets — a larger direct peer in product and end markets.
• Elgin Fastener Group: Elgin Fastener Group manufactures nuts, bolts, and special fasteners for automotive and industrial OEM customers using cold forming and machining, overlapping directly with Decker's product line, processes, and customer base.
• Agrati Group: Agrati is a global manufacturer of cold-formed fasteners and special parts serving automotive and industrial OEMs, directly comparable to Decker's cold heading and cold forming capabilities and customer segments.

Broad incumbents

• Bossard Group: Bossard is a global fastener specialist providing fastening solutions, engineering services, and supply chain management across industrial and automotive customers — overlapping with Decker's industrial customer base but operating at much larger global scale.
• Illinois Tool Works (ITW): ITW is a diversified industrial manufacturer with major fasteners and components businesses serving automotive, construction, and industrial markets — a broad incumbent peer competing against Decker in multiple end segments.
• Stanley Black & Decker: Stanley Black & Decker is a large tool and industrial products company including fastening systems serving construction and industrial customers — a broad incumbent competing with Decker's structural and industrial offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/decker-manufacturing

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Decker