HORIZONTAL
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Horizontal Installation for Concrete |
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SWC |
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Self tapping into concrete • Use
a 1200 maximum RPM drill for installation |
- Using a SDS 250 carbide tip bit or a HEX RECEIVER with
a #250 carbide tip bit, predrill the concrete member to a depth of 2"
with an impact/drill set on impact mode (Figs 15 & 16).
- After pre-drilling has been completed, with the bit
still in the drill, install the SLEEVE TOOL over the bit (Fig 17).
- Insert the #14SW nut driver into the opposite end.
Install the SWC screw into the nut driver (Fig 18). You are now ready to
install the screw into the concrete member.
- Place tip of screw into the pre-drilled hole (Fig 19),
turn impact/drill unit to drill mode and begin insertion. When the nut
driver spins free on the SWC screw, installation is complete. Stop and
remove drill.
- The SWC screw is ready to receive
¼", ⅜",
½", or metric all
thread rod or bolt stock.
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Note: Do not install concrete screws while the drill
unit is in impact mode — doing so will destroy the pullout factor of the
fastener. |
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