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Anchor Specifications
Static Anchor
KH-EZ 1/4"
HUS-H 6mm
Pullout Force
LIFE FITNESS 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 https://www.us.hilti.com.
Selected Anchor
KH-EZ ¼" x 4"
HUS-H 6MM x 120MM
KH-EZ 3/8" x 4"
KH-EZ 3/8" x 5"
HUS-H 8MM x 120MM
HUS-H 8MM x 150MM
HSL-3/8 4"
HST M12 x 115/20
HST M12 x 195/200
KB-TZ 3/8" x 3-3/4"
* 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)
Static Anchor Procedure
CAUTION: If it is possible that the length of your bolt will not provide the minimum requirement of 2.5" (63.5mm)
of engagement, a longer anchor should be used.
1. Place unit into position to be mounted and cycle unit to set stance.
2. Each foot must get at least one static fastener.
Minimum Concrete
Minimum Drill Depth
Thickness
1/2" beyond anchor
4-1/8" (105mm)
10mm beyond anchor
100mm (3-3/32")
Minimum Concrete
in Concrete
Embedment
2-1/2" (63.5mm)
length
55mm (2-1/64")
length
Design Resistance in Tension *
Page 16 of 18
Minimum concrete
compressive strength
3000psi
20 N/mm2
830 lb
3.3 kN
1535 lb
1535 lb
3.3 kN
3.3 kN
2000 lb
8 kN
8 kN
1615 lb
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