Hilti
DX 351 M&E Powder-Actuated Tool
- SKU:
- 5008559
- Availability:
- Usually Ships Same Day
- Weight:
- 4.90 LBS
Description
Hilti DX 351 ME Powder-Actuated Tool
The Hilti DX 351 ME Powder-Actuated Tool is a durable direct-fastening system designed for reliable fastening into concrete, steel, and masonry across commercial construction applications.
Built for repetitive fastening work, the DX 351 ME combines proven powder-actuated technology with rugged jobsite construction and application-specific components. It is well suited for drywall track, electrical fixtures, mechanical attachments, and general construction fastening where consistent driving performance is required.
Product Highlights
- Powder-actuated direct-fastening tool
- Designed for concrete applications
- Designed for steel applications
- Designed for masonry applications
- Built for repetitive commercial fastening work
- Durable construction for demanding jobsite conditions
- Mechanical fastening system provides consistent driving performance
- Compatible with Hilti fasteners and cartridge systems
- Suitable for drywall track fastening
- Suitable for electrical fixture installation
- Suitable for mechanical attachments
- Suitable for general construction fastening
- Includes application-specific piston and fastener guide
- Includes cleaning and repair components
- Includes Hilti tool case
Technical Specifications
| Product Type | Powder-Actuated Fastening Tool |
|---|---|
| Manufacturer | Hilti |
| Model | DX 351 ME |
| Fastening Method | Powder-Actuated Direct Fastening |
| Base Materials | Concrete, Steel, and Masonry |
| Piston | X-P8S-351 |
| Fastener Guide | X-FG8ME351 |
| Primary Applications | Drywall Track, Electrical, Mechanical, and General Construction Fastening |
| Cleaning Kit Included | Yes |
| Tool Case Included | Yes |
What's Included
- 1x DX 351 Basic Unit
- 1x X-P8S-351 Piston
- 1x X-FG8ME351 Fastener Guide
- 1x Coupling Nut (Repair Part)
- 2x Spring 0.5 x 5.3 x 19 (Repair Parts)
- 4x Screw Delta-PT 3.5 x 11
- 1x DX 351 Cleaning Kit
- 2x DX 351 ME Clip Printed
- 1x OSHA Clip Printed
- 1x DX 351 Tool Case
Concrete, Steel & Masonry Fastening
Concrete & Masonry
The DX 351 ME is designed for compatible direct-fastening applications into concrete and masonry base materials.
This makes it useful for drywall, electrical, mechanical, and other construction fastening tasks where powder-actuated fastening is appropriate.
Steel Fastening
The tool is also designed for compatible fastening applications into steel.
Fastener and cartridge selection should always be matched to the base material, attachment, and installation requirements.
Built for Repetitive Fastening
The DX 351 ME is engineered for repeated direct-fastening tasks on commercial jobsites.
Its mechanical powder-actuated system provides consistent driving performance while the durable construction supports professional use in demanding working conditions.
Application-Specific Fastening Components
X-P8S-351 Piston
The supplied X-P8S-351 piston is part of the configured fastening system included with this DX 351 ME package.
X-FG8ME351 Fastener Guide
The included X-FG8ME351 Fastener Guide supports proper fastener positioning for the configured mechanical and electrical fastening setup.
Cleaning & Maintenance Components
The DX 351 ME package includes a cleaning kit along with several repair and replacement components to support routine maintenance and continued operation.
- Coupling nut
- Two springs
- Four Delta-PT screws
- DX 351 Cleaning Kit
- DX 351 ME clips
- OSHA clip
Follow Hilti operating instructions for inspection, cleaning intervals, component replacement, and maintenance procedures.
Why Choose the Hilti DX 351 ME?
Reliable Direct Fastening
- Powder-actuated fastening system
- Concrete fastening capability
- Steel fastening capability
- Masonry fastening capability
- Consistent driving performance
Professional Jobsite Package
- Piston included
- Fastener guide included
- Cleaning kit included
- Repair components included
- Tool case included
Typical Applications
Drywall & General Construction
- Drywall track fastening
- General direct-fastening work
- Concrete fastening
- Masonry fastening
- Commercial construction applications
Electrical & Mechanical
- Electrical fixture fastening
- Mechanical attachments
- Steel fastening applications
- Building-services installation
- Repetitive professional fastening
Setup & Use
Inspect the DX 351 ME, piston, fastener guide, cartridges, fasteners, and other components before beginning work.
Select compatible Hilti fasteners and cartridges appropriate for the intended base material and fastening application.
Confirm that the concrete, steel, or masonry substrate is suitable for the selected fastening system.
Install the X-P8S-351 piston and X-FG8ME351 Fastener Guide according to Hilti instructions.
Position the tool correctly against the fastening location and maintain secure control throughout operation.
Keep hands and other body parts clear of the tool nose and fastening area.
Clean and maintain the tool with the supplied DX 351 Cleaning Kit according to Hilti requirements.
Follow Hilti operating instructions for loading, fastening, unloading, maintenance, inspection, cleaning, transportation, and storage.

Our specialists can help review your base material, fastening application, compatible fasteners, cartridge requirements, and DX 351 accessories before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What is the Hilti DX 351 ME used for?
The DX 351 ME is designed for powder-actuated direct fastening into concrete, steel, and masonry across drywall, electrical, mechanical, and general construction applications.
Is the DX 351 ME a powder-actuated tool?
Yes. The supplied product information identifies it as a powder-actuated direct-fastening tool.
Can the DX 351 ME fasten into concrete?
Yes. Concrete is one of the base materials identified for this tool.
Can it fasten into steel?
Yes. Steel is also listed as a suitable base material for compatible fastening applications.
Can the DX 351 ME be used on masonry?
Yes. Masonry is included among the base materials identified in the supplied product information.
What piston is included?
The kit includes one X-P8S-351 Piston.
What fastener guide is included?
The package includes one X-FG8ME351 Fastener Guide.
Does the kit include cleaning equipment?
Yes. One DX 351 Cleaning Kit is included.
Are repair components included?
Yes. The supplied package includes a coupling nut, two springs, four Delta-PT screws, and additional clips.
Does the DX 351 ME include a tool case?
Yes. One DX 351 Tool Case is included.
Are cartridges included?
The supplied package contents do not list powder cartridges as included.
What should I verify before fastening?
Confirm the base material, fastener, cartridge, piston, guide, and tool configuration are appropriate for the intended fastening application and follow Hilti operating instructions.
Important Ordering & Use Notes
- This listing is for the Hilti DX 351 ME Powder-Actuated Tool.
- The package includes one DX 351 Basic Unit.
- One X-P8S-351 Piston is included.
- One X-FG8ME351 Fastener Guide is included.
- A coupling nut is included as a repair part.
- Two springs are included as repair parts.
- Four Delta-PT screws are included.
- One DX 351 Cleaning Kit is included.
- Two DX 351 ME clips are included.
- One OSHA clip is included.
- One DX 351 Tool Case is included.
- Powder cartridges are not listed among the included components.
- Verify fastener and cartridge compatibility before use.
- The tool is designed for compatible fastening into concrete, steel, and masonry.
- Inspect the tool, piston, guide, fasteners, and cartridges before each use.
- Keep hands and other body parts clear of the fastening area.
- Use appropriate personal protective equipment.
- Follow applicable powder-actuated tool and jobsite safety requirements.
- Clean and maintain the tool according to Hilti instructions.
- Refer to the Hilti Material Safety Datasheet and Operating Instructions for complete product, operating, maintenance, and safety information.