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STOCKade ST400 Pneumatic Stapler

Item_number: PAST400 Categories: , , , Tag:

The ST400 pneumatic stapler was built to solve the problem of using a hammer to drive staples into wooden posts.

It is compatible with 4mm diameter / 9 Gauge (40mm, 45mm or 50mm / 1 1/2″, 1 3/4″ and 2″ long) staples. The pneumatic ST400 fencing stapler’s aluminum alloy housing means that it is lightweight and corrosion-resistant for extreme durability.

This tool is also compatible with the Power Staple Insulator Guide Attachment allowing you to easily erect an electric fence using the PEL/Speedrite/Stafix Wood Post Claw Insulator.

Contact us if you have any questions.

Item_number: PAST400 Categories: , , , Tag:


Item in stock for fast shipping

STOCKade ST400 Pneumatic Stapler

  • Adjustable power for high-density timber
  • Reliability for high volume fence construction
  • Engineered specifically for driving heavy-duty fencing staples
  • Manufactured from high impact resistant steel for long life
  • Ideal for heavy-duty rural fencing applications
  • Custom nose locates the wire for speed and reliability
  • Adjustable Depth of Drive
  • Top Load Magazine for fast reloading to minimize down-time
  • Adjustable Air Deflector - deflects discharged air away from operator for improved comfort
  • Sequential Trigger System for superior operator safety
  • Swivel coupling for greater flexibility and added convenience

User Manual


Additional information

Weight 14.55 lbs
Dimensions 5.31 × 17.32 × 20.86 in
Product Dimensions

4.72" X 14.17" X 15.35"

Tool Weight

8.15 lbs

Cycle Rate Per Second

3 staples/sec

Magazine Capacity

50 staples (2 strips)

Staple Range Length

1 1/2", 1 3/4" and 2"

Staple Diameter

9 Gauge

Staple Type

Hot dipped pre-galvanised 90% Zn 10% AL 240gm change heavy coat to (class 3 coating weight)

Collation Type

Paper Collated

Operating Pressure

6.2 to 8.3bar (90 to 120psi)

Optimum Operating Pressure

6.75 to 7.24bar (88 to 105psi, Hard Timber 110 to 120)

Noise Level

89 to 94dB

Air Consumption at 7bar (100psi)

2.2 liters/cycle




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