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

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

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.