Specification

CONCRETE ANCHORS
PERFORMANCE VALUES:
FOR FASTENING IN:
APPROVED FOR TREATED LUMBER
CONCRETE BLOCK BRICK
ADVANCED THREADFORM
TECHNOLOGY:
30% less installation torque • 20% more holding power
Concrete Anchors
Performance Values:
Advanced Threadform Technology:
30
%
less installation torque • 20
%
more holding power
Anchor
Diameter
870 lbs. 1,090 lbs. 1,460 lbs.
Depth of Embedment in Solid Material
1-1/4" 1-1/2" 1-3/4"
1,340 lbs. 1,820 lbs. 2,380 lbs.
Ultimate Pull-Out in Concrete (4,000 PSI)*
3/16"
1/4"
650 lbs.
1"
800 lbs.
Anchor
Diameter
800 lbs. 860 lbs. 990 lbs.
Depth of Embedment in Solid Material
1-1/4" 1-1/2" 1-3/4"
1,370 lbs. 1,380 lbs. 1,670 lbs.
Ultimate Shear In Concrete (4,000 PSI)*
3/16"
1/4"
720 lbs.
1"
1,360 lbs.
*A safety factor of 4:1 or 25% of ultimate pullout/shear value is generally accepted as a safe working load.
340 lbs. 730 lbs.
500 lbs. 1,000 lbs.
Ultimate Pullout/Shear In Hollow Block*
3/16"
1/4"
1"
1"
Anchor
Diameter
Anchor
Embedment
Ultimate
Pullout
Ultimate
Shear
Anchor
Diameter
3/16” 650 lbs. 870 lbs. 1,090 lbs. 1,460 lbs.
1/4” 800 lbs. 1,340 lbs. 1,820 lbs. 2,380 lbs.
Ultimate Pull-Out in Concrete (4,000 PSI)*
Depth of Embedment in Solid Material
1” 1-1/4” 1-1/2” 1-3/4”
Anchor
Diameter
3/16” 720 lbs. 800 lbs. 860 lbs. 990 lbs.
1/4” 1,360 lbs. 1,370 lbs. 1,380 lbs. 1,670 lbs.
Ultimate Shear in Concrete (4,000 PSI)*
Depth of Embedment in Solid Material
1” 1-1/4” 1-1/2” 1-3/4”
340 lbs. 730 lbs.
500 lbs.
1”
1” 1,000 lbs.
Ultimate Pullout/Shear in Hollow Block*
Anchor
Diameter
Anchor
Embedment
Ultimate
Pullout
Ultimate
Shear
3/16”
1/4”
*A safety factor of 4:1 or 25% of ultimate pullout/shear
value is generally accepted as a safe working load.
HOW TO CHOOSE A TAPCON:
Choose a head type:
1
Choose a Length:
Choose a Diameter:
3
Choose a drill bit long enough to allow the
hole to be drilled at least 1/4 in. longer than
anchor embedment:
4
Star Head Hex Head Maxi-Set
1- 3/4”
Embedment
Fixture
Thickness
2
HEAVY DUTY
1/4” DIA. 3/16” DIA.
LIGHT DUTY
1/4”
DRIVING CONCRETE CONNECTIONS