What TOX-Dübel-Technik does

TOX-Dübel-Technik GmbH is a German family-owned manufacturer of anchors, wall plugs, screws, and chemical fastening systems, headquartered in Krauchenwies and founded in 1941. The company's product portfolio centers on mechanical fastening technology for building substrates including concrete, masonry, drywall, aerated concrete, and hollow brick, with proprietary designs such as the TRI 3-fold split universal anchor, the Barracuda 2-fold expansion anchor, and the Liquix Pro 1 composite mortar chemical anchoring system. The range is structured into distinct lines — standard all-purpose anchors, standard expansion anchors, specialist anchors (waterproof, parallel-expansion, old-building specific), hollow-wall anchors, heavy-duty concrete screws, ETICS/WDVS thermal insulation mounting systems, and timber construction screws — supplemented by tools (mounting pliers, caulking guns, cleaning brushes), assortments, and the L-BOXX storage system.

The business model is B2B/B2C hardware product sales, primarily one-time transactional revenue, distributed through a German specialist trade dealer (Fachhändler) network with a secondary owned e-commerce channel (tox.de). Pricing is quote-based through the dealer channel and not publicly disclosed. Two customer segments are served: DIY consumers (Heimwerker) for general household mounting tasks, and professional tradespeople (Handwerker — carpenters, electricians, plumbers, construction workers) who require ETA-certified, high-load-capacity anchoring solutions. Marketing is conducted through the company website, product catalogs, trade fairs, newsletters, and product demonstration videos and webinars.

Recent strategic activity has been product-led, with new launches in 2024 (Aqua Stop Pro waterproof anchor; Thermo Proof Wood and Thermo Proof Wood Mini WDVS mounting systems) and 2025 (Sumo Max 1 FK Speed concrete screw), alongside a full extension of the TOX Schrauben screw catalog. No funding rounds, M&A, or international expansion events are disclosed. The firm operates as a private GmbH with no institutional investor involvement and a small employee base per public firmographic data.

Name

TOX-Dübel-Technik

Legal name

TOX-DÜBEL-TECHNIK GmbH

Website

https://tox.de

Company type

Private

Founded year

1941

Operating status

Operating

Headcount range

11–50 employees

Short description

TOX-Dübel-Technik is a German family-owned manufacturer founded in 1941, producing anchors, wall plugs, screws, and chemical fastening systems distributed through specialist trade dealers and direct e-commerce to professional tradespeople and DIY consumers.

Ownership category

akta.pro rank

Product category

Construction Fasteners

NAICS

Cutlery and Handtool Manufacturing (3322)

SIC

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

akta.pro primary industry

Fasteners, Anchors & Connectors (Bolts, Weld Studs, Plates) (IMADACAJ)

Keywords

• Wall plug fasteners
• Anchor fastening systems
• Chemical anchoring solutions
• Construction screws accessories
• Building materials fasteners

Headquarters

HQ city

Krauchenwies

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware product sales: TOX-Dübel-Technik generates revenue through the sale of physical fastening products including wall plugs, expansion anchors, screws, chemical anchoring systems, and installation tools. Products are sold through trade dealer networks, specialist retailers, and direct e-commerce. Revenue is primarily one-time transactional with potential for repeat purchases through replacement and project needs.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

TOX-Dübel-Technik designs, manufactures, and sells fastening technology products including wall plugs (Dübel), expansion anchors, chemical anchoring systems, drywall anchors, heavy-duty screw anchors, timber construction screws, and complementary installation tools and accessories. The company sells its products primarily through specialist hardware trade dealers and its own e-commerce website to both professional tradespeople and DIY consumers in German-speaking markets.

Product overview

TOX-Dübel-Technik is a German manufacturer of fastening technology products founded in 1941, headquartered in Krauchenwies, Germany. The product portfolio centers on anchors/dübels (including the iconic red TRI all-purpose anchor) and complementary screws, organized into distinct product lines: Standard All-Purpose Anchors (TRI, TRIKA), Standard Expansion Anchors (Barracuda), Specialized Anchors (Aqua Stop Pro waterproof, Bizeps parallel-expansion, Altbaujoker for old buildings), Hollow Wall Anchors (Spiral, Spiral Plus for drywall), Heavy-Duty/Chemical Anchors (Liquix Pro 1 mortar, Sumo Max 1 FK concrete screw), Thermal Insulation Mounting Systems (Thermo Proof Wood), and Timber Construction Screws (TIMBR). The company also offers a complete tool and accessory line including mounting pliers (Acrobat Speed XL), caulking guns (Liquix Blaster Switch), measuring tools (spirit levels, tape measures), bit sets (Clip On), and drill hole cleaning brushes. TOX sells curated assortment kits (Starter Set, Monteur Tri Pro, Liquix Set) in various storage solutions including the L-BOXX system (L-Boxx, L-Boxx Mini, L-Boxx Micro). The entire portfolio is distributed through professional dealers and direct sales.

Differentiator

Problem solved

Functional benefit

Products and services

• TRI Allzweckdübel (Universal Plug TRI) The original all-purpose anchor with 3-section divided body that knots or spreads automatically depending on the base material; available in diameters 5, 6, 8, 10, 12, and 14 mm and holds in nearly all building materials including drywall, aerated concrete, concrete, solid brick, and sand-lime brick. For DIY consumers and professional tradespeople.
• TRIKA Allzweckdübel Universal wall plug with 3-section divided body and special plastic that knots or spreads automatically depending on the base material; features a detachable plug cap for surface protection and to prevent sinking into the drill hole. For professional and DIY users.
• Barracuda Spreizdübel (Expansion Plug) High-performance expansion anchor with 2-fold split expansion body made from 100% nylon, offering up to 30% higher holding values than other expansion plugs. Designed for solid materials. For professional tradespeople requiring high-load fastening.
• Aqua Stop Pro Waterproofing all-purpose anchor with integrated sealing function for watertight fastenings in wet areas such as bathrooms and outdoor wet zones. For professional and DIY users.
• Spiral Gipskartondübel (Drywall Plug) Drywall anchor with reinforced drill tip enabling installation without pre-drilling, achieving holding values up to 8 kg per attachment point in single-layer drywall boards. For DIY users and tradespeople.
• Spiral Plus Gipskartondübel Metal drywall anchor with pronounced external thread; drill tip enables installation without pre-drilling and delivers load capacity up to 20 kg in gypsum fiberboard. For professional and DIY users.
• Bizeps Parallel-Spreizdübel Parallel expansion anchor with 2-section divided expansion bodies offset 90 degrees, expanding in multiple directions for extremely high holding values in hollow brick and aerated concrete. For professional tradespeople.
• Bizeps Sun Sun sail fixing anchor ideal for hollow brick and aerated concrete; includes matching eye screw and Flexi Cap for splash protection. For DIY and professional outdoor installation.
• Altbaujoker Specialist anchor for old buildings and porous materials; designed for crumbling and porous brick typical of older construction. For renovation professionals and skilled DIY users.
• Acrobat Speed XL Professional mounting pliers for anchor installation; enables quick and effortless anchor setting. For professional tradespeople.
• Sonic / Sonic KB Schallschutzdübel Soundproofing anchor designed to reduce vibration and noise transmission through walls and ceilings. For professional acoustic and construction applications.
• Liquix Blaster Switch Caulking gun for composite mortar cartridges featuring a 1:18 power transmission ratio for comfortable processing of coaxial cartridges. For professional users of chemical anchoring systems.
• Liquix Pro 1 Verbundmörtel (Composite Mortar) Chemical anchoring system suitable for dry and wet concrete as well as water-filled drill holes; enables heavy-duty fastenings up to 13.3 tonnes. For professional structural and heavy-duty fastening applications.
• Sumo Max 1 FK Speed Screw anchor / concrete screw for heavy-duty fastening in concrete; allows for quick installation without expansion stress. For professional structural applications.
• Thermo Proof Wood Distance mounting system for thermal insulation composite systems (WDVS) with integrated color guide system; enables insulated facade mounting. For professional facade and insulation installers.
• Thermo Proof Wood Mini Compact mounting system for thermal insulation composite systems (WDVS). For professional facade and insulation installers.
• TIMBR Holzbauschrauben (Timber Construction Screws) Timber construction screws in multiple versions including TK with plate head and SK countersunk head; stainless steel C1 for weather-resistant outdoor installations; ETA approved. For professional carpenters and timber construction.
• Schraubensortiment (Screw Portfolio) Complete screw portfolio including Schnellbau- (drywall), Gipsfaserplatten- (gypsum fiber), Holzbaum- (timber construction), Distanz- (distance), Fassaden- (facade), Terrassen- (terrace), and Spenglerschrauben (sheet metal screws). For professional tradespeople and DIY users.
• L-BOXX System Stackable and click-connectable storage and organization system for anchors and screws; includes L-Boxx, L-Boxx Mini, and L-Boxx Micro variants. For professional tradespeople and DIY users.
• Monteur Tri Pro Sortiment Professional assortment of 845 pieces including TRI anchors in six diameters (5, 6, 8, 10, 12, 14 mm); comprehensive kit for most fastening projects. For professional installers.
• Starter Set Basic starter kit of 264 pieces including TRI, Barracuda, and Spiral drywall anchors with matching screws; ideal for beginners and occasional DIY users.
• Liquix Set Chemical heavy-duty assortment including Liquix Pro 1 composite mortar, caulking gun, sieve sleeves, cleaning brushes, and blow-out pump. For professional chemical anchoring installations.
• Window Distance Sortiment Glazing block assortment made of polypropylene for universal use with windows, doors, furniture, and timber constructions; load capacity up to 3 tonnes. For window fitters and carpenters.
• Brush / Brush Light / Brush XL Reinigungsbürsten (Cleaning Brushes) Drill hole cleaning brushes for concrete, hollow brick, and delicate materials; required by many building approvals for optimal holding values. For professional installers.
• Boltfix wood Holzdübel Wooden dowel made from solid beech wood with longitudinal grooving for even glue distribution; for furniture, chairs, doors, and corner profiles. For carpenters and furniture makers.
• Biscuit wood Flachdübel Flat dowel made from solid beech wood for stable frame and surface connections; rounded, fiber-free edges for easy insertion. For carpenters and furniture makers.
• Boltix Stockschraube Threaded rod with wood thread on one side and metric thread on the other for adjustable distance mounting; can be screwed directly into wood without anchor. For professional installers and DIY users.
• Clamp-Set Rohrschelle Pipe clamp set with galvanized steel clamps and elastic sound insulation insert that reduces vibration transmission by 17 dB(A); quick-release closure for one-hand installation. For professional plumbing and HVAC installers.
• Deco Allzweckdübel Collar anchor for quick and secure fixing of lamps, shelves, and decorative items; knots or spreads depending on base material. For DIY and home decoration users.
• Distance Allround Sortiment Spacer block assortment made of polypropylene for windows, doors, interior construction, and timber constructions; load capacity up to 5 tonnes. For window fitters and carpenters.
• L-Boxx Micro Camping-Set Mini storage box with tent pegs for securing tents, pavilions, or tarps; suitable for grass, forest, and gravel soils. For outdoor and camping users.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators1 record

Recent moves4 records

Expansion highlights4 records

Direct peers

• Mungo (Mungo Befestigungstechnik AG): Swiss manufacturer of fastening technology (wall plugs, frame anchors, chemical anchors). Closely comparable profile as a European Mittelstand anchor specialist competing in the same DIA categories and Eurocode/ETA framework.
• Rawlplug: European-headquartered fastening and anchoring manufacturer with globally distributed wall plug, mechanical anchor, and chemical anchor portfolios. Direct comparable across product structure, trade channel go-to-market, and ETA-style approvals.
• Würth: Global market leader in fastener and fixings distribution serving tradespeople across Europe. Competes head-on with TOX in trade-channel wall plugs and construction fasteners, while operating at vastly greater scale and SKU breadth.
• fischer (fischer Deutschland Vertriebs GmbH): Germany-based global leader in anchoring and fastening technology (wall plugs, frame fixings, chemical anchors, facade systems). Directly comparable anchor-for-anchor, with overlapping DIY-and-trade channel strategy and the same ETA-certified product positioning as TOX.
• CELO (CELO Balgheim / CELO SA): European fastener specialist covering wall plugs, frame fixings, screws, and accessories sold through trade channels. Direct comparable in product breadth, customer mix (DIY + Handwerker), and ETA-driven specification-driven selling motion.
• Hilti: Liechtenstein-headquartered professional construction tool and fastening systems provider, with strong presence in heavy-duty mechanical and chemical anchoring. Competes with TOX in the high-performance anchor category (Sumo Max / Sumo FX / Liquix Pro 1 analogue) targeting professional tradespeople.

Broad incumbents

• Powers Fasteners (Stanley Black & Decker): Global mechanical and chemical anchoring brand owned by Stanley Black & Decker. Comparable in anchor chemistry (wedge, sleeve, chemical) and ETA/ICC code-compliance positioning, but part of a much broader power tools and fasteners portfolio.
• Spit (ITW Construction Products): European construction fastening brand within Illinois Tool Works covering mechanical and chemical anchors, plus nailers. Comparable in trade-channel presence and ETA-anchored heavy-duty products, but backed by a much larger industrial parent.
• Simpson Strong-Tie: Global leader in structural connectors, fasteners, and anchoring for wood construction and concrete. Partially comparable where its connector portfolio overlaps with TOX timber screws (TIMBR) and frame anchors (Bizeps).

Others

• DeWalt (Stanley Black & Decker): Global professional power tool and accessory brand whose fastener and anchor accessories compete for the same Handwerker wallet. Not a direct competitor to TOX's own anchors, but intersects at the point-of-use for shared installation workflows and channel conflicts.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/toxgermany
• LinkedInlinkedin.com/company/toxgermany

Revenue estimate

Valuation estimate

Number of profiles

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 TOX-Dübel-Technik