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The DEWALT 09231-PWR is a 3/8 inch calk-in tool designed for securing anchors, inserts, or fasteners into pre-drilled holes in masonry, concrete, or similar base materials. This tool is driven with a hammer to set the fastener flush or to a specified depth without requiring power equipment. It is a standard hand-strike setting tool used by electricians, plumbers, HVAC installers, and general construction tradespeople when anchoring threaded rod, conduit supports, or hanger hardware to structural substrates.
The 09231-PWR is suited for light commercial and residential applications where 3/8 inch diameter anchors or calk-in inserts need to be set into concrete or masonry. It is commonly used during rough-in phases when mounting equipment, supports, or structural hardware to concrete walls, floors, or ceilings. The 3/8 inch drive size matches the most common anchor diameter found in trade fastener systems.
Designed as an OEM-style setting tool for 3/8 inch calk-in anchors installed into concrete and masonry substrates.
This tool is installed by hand-striking with a ball-peen or hammer to set 3/8 inch calk-in anchors. Ensure the base material hole is drilled to the correct diameter and depth before setting the anchor. Always wear appropriate eye and hand protection when driving setting tools. No power tools or special equipment are required.
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