Anchor Types
Anchor
Subfloor between unit and concrete 0”
to 1/2” (12.7mm) thick
Subfloor between unit and concrete
over 1/2” (12.7mm) thick
Static
Imperial
KH-EZ 1/4” x 4”
KH-EZ 1/4” x 5”
Metric
HUS-H 6mm x 120mm
HUS-H 6mm x 150mm
Anchor Specifications
Static Anchor
Minimum Concrete
Thickness
Minimum Drill Depth in
Concrete
Minimum Concrete
Embedment
Minimum concrete
compressive strength
KH-EZ 1/4”
4-1/8” (105mm)
1/2” (12.7mm) beyond
anchor length
2-1/2” (63.5mm)
3000psi (20 N/mm2)
HUS-H 6mm
3-3/32" (100mm)
25/64" (10mm) beyond
anchor length
2-1/64” (55mm)
3000psi (20 N/mm2)
Pullout Force
Cybex
specifies Hilti
™
static and dynamic anchors. According to the anchor manufacturer, the recommended design pullout force (in
tension) for the specified anchors, when properly installed in cracked concrete, is provided in the side table. This table should be used
for reference only; for additional and up-to-date information on the anchor capabilities or the design pullout force in other substrates,
please consult Hilti directly at
Selected Anchor
Design Resistance in Tension *
KH-EZ ¼” x 4”
830 lb
HUS-H 6MM x 120MM
3.3 kN
KH-EZ 3/8” x 4”
1535 lb
KH-EZ 3/8” x 5”
1535 lb
HUS-H 8MM x 120MM
3.3 kN
HUS-H 8MM x 150MM
3.3 kN
HSL-3 M 8/40
2000 lb
HST M12 x 115/20
8 kN
HST M12 x 195/200
8 kN
KB-TZ 3/8” x 3-3/4”
1615 lb
* Design strength extracted from the Hilti Anchor Fastening Technology Manual issued September 2014.
Tools Required
WARNING:
Adhere to manufacturer’s equipment warnings and guidelines. Follow manufacturer’s instructions for proper
usage.
Static Anchor
• Floor scanner / rebar detector (optional)
• 1” L-shape SDS rotary hammer
• 1/4" x 12" (6mm x 305mm) carbide drill bit (for 1/4” (6mm)
anchors)
• 3/8" x 12" (8mm x 305mm) carbide drill bit (for 3/8” (8mm)
anchors)
• Safety glasses
• Extension cord
• Impact wrench
• Vacuum (for debris)
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