The DN27 Drive Pin is a precision-engineered powder-actuated fastener designed for professionals who need fast, reliable anchoring into concrete, steel, and structural base materials. With a 3.7 mm smooth shank, 8 mm head diameter, and an 8 mm plastic washer, the DN27 is purpose-built to deliver consistent holding strength across a wide range of industrial and construction environments.
Whether you're securing metal tracks to concrete floors, attaching conduit supports to structural steel, or working on large-scale installations in shipbuilding or power generation facilities, the DN27 Drive Pin performs with the consistency your projects demand. The smooth shank design allows clean, controlled penetration with minimal base material stress, reducing the risk of cracking or splitting — a key concern on precision-critical applications.
Every DN27 Drive Pin is finished with a zinc plating that resists corrosion and maintains structural integrity even in humid, outdoor, or chemically active environments. For clients operating in mining, marine, or infrastructure sectors, this finish adds a layer of protection that extends the fastener's service life and keeps maintenance costs low.
The integrated 8 mm plastic washer is not a minor detail — it's a functional feature. It distributes the clamping load evenly across the substrate surface, protects softer materials from pull-through, and helps keep the fastener aligned during drive-in. For installers working at pace on high-volume projects, this means fewer rejects and less rework.
The DN27 Drive Pin is compatible with all standard DN27-caliber powder-actuated tools, making it easy to integrate into your existing equipment lineup. No special adapters or tool changes required — just load and drive.
Product name: DN DRIVE PIN
Shank type: Smooth
Finish: Zinc Plated
Head diameter: 8 mm
Shank diameter: 3.7 mm, 8 mm dia plastic washe
Construction
Installation
Ship-building
Power Generation
Mines
Built to industrial standards, carefully selected high wear-resistant alloys and precision transmission structures, suitable for fastening needs in multiple scenarios such as wood, metal, and building materials, with durability verified by the international market.
Support full dimensional customization: Gun body color, brand logo, interface specifications, and safety protection functions can be customized according to foreign trade orders, matching different national industry standards and customer brand demands; Provide OEM/ODM cooperation, exclusive docking from design to mass production, and quickly respond to personalized orders.
Deeply cultivating the foreign trade market, our products have passed international certifications such as CE, UL, GS, etc., and are exported to over 50 countries and regions worldwide in compliance. Having comprehensive cross-border supply chain services, supporting multilingual manuals, customized packaging, and fast logistics, helping partners easily expand overseas business, showcasing China's manufacturing strength and customization advantages.
Q.Who are we?
We are based in Zhejiang, China, start from 2007, sell to Western Europe(11.11%), Eastern Asia(11.11%), Mid East(11.11%), Oceania(11.11%), Africa(11.11%), Southeast Asia(11.11%), Eastern Europe(11.11%), South America(11.11%), North America(11.11%). There are total about 11-50 people in our office.
Q.Who are we?
We are based in Zhejiang, China, start from 2007, sell to Western Europe(11.11%), Eastern Asia(11.11%), Mid East(11.11%),Oceania(11.11%), Africa(11.11%), Southeast Asia(11.11%), Eastern Europe(11.11%), South America(11.11%), North America(11.11%). There are total about 11-50 people in our office.
Q.Who are we?
We are based in Zhejiang, China, start from 2007, sell to Western Europe(11.11%), Eastern Asia(11.11%), Mid East(11.11%), Oceania(11.11%), Africa(11.11%), Southeast Asia(11.11%), Eastern Europe(11.11%), South America(11.11%), North America(11.11%). There are total about 11-50 people in our office.
The DN27 Drive Pin is a powder-actuated fastener built for contractors and procurement teams who cannot afford failures on site. Designed with a smooth 3.7 mm shank, an 8 mm zinc-plated head, and an 8 mm plastic washer, this pin delivers consistent pull-out resistance and clean seating across a wide range of base materials — from poured concrete to structural steel. Whether you are fastening track to a concrete floor, securing cable trays, or attaching fixtures in a high-throughput installation environment, the DN27 Drive Pin is engineered to perform with every shot.
Reliable zinc plating for corrosion resistance The DN27 Drive Pin receives a uniform zinc plating treatment that guards against oxidation during storage and after installation. This matters in environments with moisture exposure — such as underground construction, coastal projects, and mechanical rooms — where an unprotected fastener can corrode and lose holding strength over time.
Plastic washer for cleaner, faster fastening The integrated 8 mm plastic washer is not just a convenience feature. It distributes the load across a wider surface area, prevents the head from sinking into softer base materials, and protects the substrate surface from tool impact. In practice, this means fewer do-overs, cleaner finishes, and better holding performance without any additional hardware.
Smooth shank for controlled penetration Unlike threaded or fluted variants, the smooth shank of the DN27 is optimized for powder-actuated tools where controlled, consistent penetration depth is the priority. This makes the pin well-suited for applications where base material thickness is predictable and drive energy can be calibrated to the job.
Compatible with standard DN-series powder-actuated tools The DN27 is designed to work with the standard DN-type tool system — one of the most widely used powder-actuated fastening platforms in international construction. If your teams are already working with DN-series tools, no equipment changeover is required.
| Parameter | Specification |
| Product Series | DN Drive Pin |
| Shank Type | Smooth |
| Shank Diameter | 3.7 mm |
| Head Diameter | 8 mm |
| Washer Type | Plastic (8 mm diameter) |
| Surface Finish | Zinc Plated |
| Packaging | Strips / Magazine-feed compatible |
| Applicable Tools | DN-series powder-actuated tools |
| Base Materials | Concrete, steel, masonry |
| Common Applications | Construction, installation, shipbuilding, power generation, mining |
Custom lengths and packaging configurations are available. Contact us with your project specifications.
The DN27 Drive Pin is designed for use in hard structural substrates where pre-drilling is not practical and speed is essential:
Concrete — Standard and lightweight concrete floors and walls, widely used in civil construction and interior fit-out.
Structural steel — Steel beams, columns, purlins, and decking in industrial and commercial construction.
Masonry — Dense block and brick substrates for mechanical, electrical, and plumbing (MEP) installations.
For softer or thinner base materials, or applications requiring threaded engagement, our product team can advise on alternative fastener options from our range.
Main contractors and subcontractors managing large-volume fastening tasks on civil, industrial, and commercial construction sites.
MEP and fit-out teams who need a reliable pin for conduit clips, cable management systems, and light-gauge framing attachments.
Shipbuilding facilities where structural fastening to steel must meet tight tolerances.
Power generation and industrial plant contractors working in environments where installation efficiency and joint reliability are both critical.
Distributors and tool supply companies looking for a consistent, certified supply of powder-actuated fasteners for their trade clients.
If you are sourcing for a specific project type, our team is happy to recommend the right configuration before you place an order.
We have been manufacturing powder-actuated fasteners since 2007, and the DN27 Drive Pin reflects the standards we have built over that time. Every batch is produced under controlled manufacturing conditions at our facility in Jiaxing, Zhejiang, with quality checks at each stage of production.
International certifications you can rely on Our products carry CE, UL, and GS certifications, allowing our clients to use them on projects that require documented compliance with international safety and performance standards.
OEM and ODM manufacturing If you need the DN27 Drive Pin — or any of our fasteners — under your own brand, we offer full OEM and ODM support. This includes custom packaging, private labeling, length and specification modifications, and documentation in your language and format. We manage the process from design sign-off through to mass production.
Scalable supply for distributors and contractors We export to over 50 countries and have experience managing the logistics requirements of international procurement — including multilingual documentation, compliant labeling, and reliable production lead times. We work with importers, distributors, and direct buyers.
Responsive technical support Our team is available to answer specification questions, provide test data, or advise on tool and fastener compatibility before you commit to a purchase. We would rather help you get the right product for your job than have you discover a mismatch on site.
