Bosch Stake Driver HS2126 1-1/8 Inch Hex Shank 2 Inch Cup (Commercial Event Tent Stake Ground Rod Pin Driving Breaker Jack Hammer Chisel)

In stock
SKU: HS2126
Regular price $109.99 USD

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Bosch HS2126 1-1/8 Inch Hex Shank 2 Inch Tent Stake Driver Chisel

The Bosch HS2126 1-1/8-Inch Hex Shank Tent Stake Driver operates as a heavy-duty demolition hammer attachment engineered to drive commercial event tent stakes, concrete form pins, and electrical ground rods into dense soil. Featuring a 2.0-inch internal cup opening diameter, a 5.5-inch usable length, dual-retaining locking mechanisms, and a 9.0-pound forged alloy steel body, this driver connects to standard 1-1/8-inch hex breaker hammers. Manufactured in Italy, this industrial pin driver centers stakes within a deeply recessed cup to prevent stake head mushrooming and eliminate glancing sledgehammer strikes across commercial event and utility construction jobsites.

Best Used For:

  • Commercial Event Tent Stake Installation: Driving large perimeter steel stakes and anchoring pins into asphalt, hardpack dirt, and rocky soil for commercial tents.
  • Concrete Form Pin & Rebar Driving: Driving 3/4-inch to 1.5-inch concrete form pins, steel rebar stakes, and survey markers into dense subgrades.
  • Electrical Ground Rod Penetration: Sinking copper-clad ground rods and grounding electrodes for commercial electrical service entrances and utility installations.

Key Performance & Safety Features

  • 2.0-Inch Internal Opening Cup: Generous recessed cup diameter accepts commercial tent stakes, form pins, and ground rods up to 1.75 inches in head width.
  • Dual-Lock Retention System: Features an internal locking notch for electric breakers like the Bosch 11304 alongside an external collar ring for pneumatic air hammers.
  • Forged Alloy Steel Construction: One-piece heat-treated alloy steel body resists mechanical deformation, cracking, and surface fatigue under high-impact energy.
  • Deep Profile Recessed Geometry: Encloses stake heads during impact cycles to prevent hazardous ricochets, slippage, and stake tip mushrooming.
  • Universal 1-1/8 Inch Hex Shank: Standardized industrial shank profile mounts directly into electric and pneumatic breaker hammer fleets.
  • 10X Faster Penetration Speed: Directs breaker hammer impact energy straight down the stake shaft to sink pins significantly faster than manual sledgehammers.

What's Included

  • (1) Bosch HS2126 1-1/8" Hex Shank 5-1/2" Tent Stake Driver Steel Chisel

Technical Specifications

Brand Manufacturer Bosch
Model Designation OEM SKU HS2126
Shank System Interface 1-1/8 in. Hex Shank (Industrial Standard)
Internal Cup Opening Diameter 2.0 in. (50.8 mm)
Usable Tool Length 5.5 in. (139.7 mm)
Primary Construction Metallurgy Heat-Treated Heavy-Duty Forged Alloy Steel
Retention System Architecture Dual-Locking (Internal Notch & External Collar)
Dedicated Breaker Compatibility Bosch 11304 Breaker Hammer (Internal Lock)
Tool Component Classification Stake / Ground Rod Driver Chisel Attachment
Net Tool Weight 9.00 lbs. (4.08 kg)
Total Package Shipping Weight 9.82 lbs. (4.45 kg)
Global UPC Barcode 000346291612
Country of Origin Italy
Manufacturer Warranty Coverage Lifetime Warranty against Manufacturer Defects

Pro-Tip: When driving long ground rods or commercial tent stakes into dry, compacted soil, keep the breaker hammer perpendicular to the ground line. Maintaining a straight 90-degree driving angle ensures the 2.0-inch driver cup remains fully seated over the stake head, preventing side loads that can bend the stake shaft or chip the driver cup margin.