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Internet # 314335146

Model # 3521178

Store SKU # 1005667246

DX 2 Powder-Actuated Tool with Steel / Concrete Fasteners and Boosters

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  • Fastener intake: single nail
  • Max nail length 62 mm, or 72 mm for wood-to-concrete
  • Use for fastening to concrete
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Product Details

About This Product

Make attaching drywall track or fastening to concrete quick and easy with the Powder-Actuated Fastening Tool. It accommodates pins ranging from 1/2 in. to 2-1/2 in. and a 2-7/8 in. nail with a pre-mounted washer. The fastening tool's compact, sleek design allows access in narrow spaces.


  • Package includes the Hilti DX 2 (2084262), 400-piece, X-C 22 P8TH (2074272), 100-piece, X-S 16 P8TH (44171), 400-piece, cartridge 0.27 cal yellow (50352), 100-piece, cartridge 0.27 cal red
  • DX 2 is available for rent in select Home Depot tool rental centers, check your local store for availability
  • Semi-automatic cartridge advance and piston return
  • Powerful 0.27 caliber loads in strips of 10 advances automatically when the tool is cycled
  • Compact, sleek design allows access in narrow spaces
  • Powder actuated fastening on steel, concrete and sand-lime block
  • Ergonomically designed grip and tool nose
  • Return Policy
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Product Information

Internet # 314335146

Model # 3521178

Store SKU # 1005667246

Additional Resources

Shop All Hilti


Dimensions: H 6.2 in, W 2 in, D 13.6 in


Maximum Size Fastener Fired


Minimum size fastener fired (in.)


Product Depth (in.)

13.6 in

Product Height (in.)

6.2 in

Product Width (in.)

2 in


Actuated Tool Type


Color Family




Load Caliber (in.)

0.27 in

Power Tool Features

No Additional Features

Product Weight (lb.)

5.3 lb



Tools Product Type


Type of Actuation


Warranty / Certifications

Manufacturer Warranty

20-year warranty against manufacturing defects, which includes a 2-year warranty against the wear-and-tear of commercial use and a 1-day repair turnaround (includes batteries)

Questions & Answers

Q:is the DX2 suitable to attach tin to purlin ?
by|Jul 19, 2023
1 Answer
Answer This Question

A:  Yes, it sure is. Not sure how thick the purlin is but you would want either yellow or red boosters. Try yellow 1st ( 202057640) and it leaves the head of the nail still standing, than use the red booster (202057641).

by|Jul 19, 2023
    Q:So, in question asked about the case, you said there was 500 shote of green. Is that in addition to the 400 yellow and 100 red? Or does it only come with 500 green? Thanks
    by|Jul 10, 2023
    1 Answer
    Answer This Question

    A:  I was incorrect with the green boosters being included in this package. It does come with 400 yellow and 100 red. Green boosters are sold separately. The item number for that is 50351 (box of 100). Your local Prodesk at Home Depot can help you with getting this ordered.

    by|Jul 11, 2023
      Q:Does this include a hard case?
      by|Jun 1, 2023
      1 Answer
      Answer This Question

      A:  Yes, this comes with a tool case and a cleaning kit. The DX 2 uses with green, yellow, or red 6.8/11 (.27 cal short) strip boosters. This kit comes with 500 X-C 22 P8 TH (7/8" Top) fasteners and 500- 6.8/11 M .27 green boosters to get your project going. If you need a different power booster Yellow is medium #50352 and red is heavy #50353.

      by|Jun 2, 2023
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        Customer Reviews

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        Perfectly packaged, arrived earlier than expected, I am very satisfied with the product
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