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Anchor Types
• HS Anchors listed are Metric Hilti™ Concrete Anchors
• Minimum concrete compressive strength: 3000psi (20 N/mm2)
• Minimum concrete thickness:
• HSL-3 M 8: 4-3/4” (120mm)
• HST M12 : 5-1/2” (140mm)
• Minimum distance from anchor to concrete edge or seam:
• HSL-3 M 8: 2-3/8” (60mm)
• HST M12: 4-3/4” (120mm)
• Minimum hole depth in concrete:
• HSL-3 M 8: 3-1/64” (80mm)
• HST M12 Safety Stud Anchor (EMEA): 3.7” (95mm)
• Minimum concrete embedment:
• HSL-3 M 8: 2-13/32” (60mm)
• HST M12 Safety Stud Anchor (EMEA): 2.8” (70mm)
Anchor Specifications
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.
Subfloor thickness between unit and concrete
Anchor
0” - 3/4” (0mm - 19.1mm)
3/4” - 1.0” (19.1mm - 25.4mm)
1.0” - 7.0” (25.4mm -178mm)
HSL HST
HSL-3 M 8/40
HST M12 x 115/20 to HST M12 x 295/200
(length depends on subfloor thickness)
Static Anchor
Minimum Concrete
Thickness
Minimum Drill Depth
in Concrete
Minimum Concrete
Embedment
Minimum concrete
compressive strength
HSL-3 M8/40
4-3/4” (120mm)
1/2” (12.7mm) beyond
anchor length
2-13/32” (60mm)
3000psi (20.7 N/mm2)
HST M 12
5-1/2” (140mm)
25/64" (10mm) beyond
anchor length
2.8" (70mm)
3000psi (20.7 N/mm2)
