SKU: 76576884199

Bosch HS2173 1 1/8 In Hex x 15 1/2 In Demolition Hammer Steel Tamper Shank Adapter Straight Connecting Rod Fitting For Compactor Plate Jackhammer

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Description

Bosch HS2173 1 1/8 In Hex x 15 1/2 In Demolition Hammer Steel Tamper Shank Adapter Straight Connecting Rod Fitting For Compactor Plate JackhammerThe Essential Heavy Duty Connecting Link to Mount Industrial Compactor Plates to Your Demolition Hammer Maximize your crew's site prep capabilities and compress structural backfills with the commercial grade mechanical force of the Bosch HS2173 1 1 8" Hex x 15 1 2" Hammer Steel Tamper Shank. Explicitly engineered for professional concrete contractors, municipal utility crews, landscape structural builders, and heavy canvas tent installers, this

The Essential Heavy-Duty Connecting Link to Mount Industrial Compactor Plates to Your Demolition Hammer

Maximize your crew's site-prep capabilities and compress structural backfills with the commercial-grade mechanical force of the Bosch HS2173 1-1/8" Hex x 15-1/2" Hammer Steel Tamper Shank. Explicitly engineered for professional concrete contractors, municipal utility crews, landscape structural builders, and heavy canvas tent installers, this premium tool steel adapter converts your demolition hammer into an efficient soil packing system. This rod is the crucial intermediate connecting shank, not the plate itself, serving as the raw mechanical driver that bridges your power tool's chuck directly to a separate tamping plate attachment. Standard multi-piece setups often wiggle loose or fracture prematurely under the relentless pounding of heavy-duty jackhammers. This advanced engineering solution resolves jobsite bottlenecks by converting high-joule destruction energy into uniform downward leveling impact.

Uncompromising structural longevity and raw kinetic transmission define the physical blueprint of this premium forged connection rod. Forged from high-grade alloy steel and treated with an advanced, proprietary heat-tempering matrix, this tool bit resists structural flattening and stress micro-fractures under everyday commercial use. The standardized 1-1/8 inch hex shank features an integrated mechanical retention notch, making it universally dual-compatible with major heavy electric demolition hammers—such as the iconic Bosch Brute breaker series—as well as industrial pneumatic air jackhammers. This robust interface prevents unwanted bit rotation, allowing you to compact soil trenches, pack asphalt patches, or drive tent stakes with absolute directional stability and minimized vibration feedback.

Key Features

  • Proprietary Heat-Treat Metallurgy: Advanced structural steel hardening matrix eliminates internal brittleness to prevent snapping under aggressive mechanical hitting loads.
  • Universal Notched Hex Shank: Standardized 1-1/8 inch hex profile secures cleanly into major commercial electric breakers and industrial pneumatic air jackhammers.
  • Optimized Structural Compatibility: Specifically engineered to serve as the matching, straight connection shaft for the Bosch HS2126 tamper plate collection.
  • Dual-Purpose Compacting Application: Ideal for leveling structural backfills, setting asphalt edge patches, packing loose soils, and driving heavy canvas tent anchoring pins when paired with an attachment.
  • Everyday Heavy Duty Endurance: Extensively field-tested to ensure maximum fatigue life and unyielding performance stability across daily rental and jobsite cycles.
  • Seamless Kinetic Energy Transfer: Monolithic steel alignment channels full piston striking energy down to the plate with zero positional deflection.

What's Included

  • (1) Bosch 1-1/8" Hex x 15-1/2" Heavy Duty Tamper Shank Adapter Steel (HS2173)

Specifications

Specification Profile Details / Performance Value
Brand Name Bosch
Model Number (OEM Part) HS2173
Product Accessory Type Demolition Hammer Tamper Plate Connecting Shank (Adapter Only)
Drive Shank Interface Size 1-1/8 inches (1.125") Hex System with Retention Notch
Overall Component Length 16.50 inches (Nominal 15-1/2" Working Depth)
Component Base Width 1.73 inches
Component Base Height 1.61 inches
Material Tool Composition Custom Proprietary Heat-Treated High-Grade Alloy Steel
Target System Compatibility Fits Bosch HS2126 Tamper Plates & Major 1-1/8" Notched Chucks
Primary Application Substrates Soil, Clay, Granular Aggregates, Dirt, and Asphalt Patches
Assembled Tool Net Weight 2.75 lbs
Total Individual Piece Count 1 Connection Shank per Order Box
Material Catalog Status Active Manufacturing Production Asset
Country of Origin United States of America (USA)

Pro-Tip: Before force-fitting your compacting plate onto this tamper shank, wipe the lower taper section entirely clean of soil dust and fine grit. A tiny grain of trapped masonry dust can prevent a true mechanical seat, resulting in intense vibration tracking wobble and accelerated tool wear. When tamping trenches, keep your demolition hammer perfectly vertical over the fill area. Leaning the breaker at an angle puts severe side-load strain on the shank taper, localized heat build-up, and can lead to binding inside the plate socket. Wipe down and coat the 1-1/8 inch hex flats with a thin layer of high-viscosity tool grease before every shift to guarantee clean tool release cycles at checkout.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76576884199

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★★★★★ 5
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Reviewed in the United States on March 31, 2026
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Size: 7.125 x 2.875, Color: Black, Size: 7.125 x 2.875, Color: Black
This sponge holder is a simple upgrade that makes a big difference in keeping the sink area clean and organized. The suction cup holds firmly to the side of the sink, so it doesn’t slide around or fall off like cheaper options. It easily fits both a sponge and a steel scrubber, keeping them elevated and allowing them to dry quickly, which helps prevent odors and bacteria buildup. The open wire design is especially useful because it allows water to drain instead of pooling at the bottom. Installation is quick and requires no tools—just press it onto a clean surface and you’re good to go. It also keeps the countertop clutter-free, which is a nice bonus. Overall, it’s durable, functional, and does exactly what it’s supposed to do. Great value for anyone looking to keep their kitchen sink area tidy and hygienic.
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Reviewed in the United States on April 18, 2026
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Kristeen T Hernandez
Charlottesville, US
★★★★★ 5
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Size: 7.125 x 2.875, Color: Brushed Metal
Very nice size and weight. The rubber suction cups are strong adhere nicely.
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Reviewed in the United States on May 11, 2026
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Amy S
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★★★★★ 1
Nice if the suction cups wouldn't have been deformed
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