3.2.18.3 TECHNICAL DATA
Performance Data
Allowable loads in normal weight concrete 1 , 2
Description
X-MW wire hanger with pre-mounted fastener
Fastener
X-MW MX wire hanger X-P 20 B3 / B4 MX , X-P 24 B3 / B4 MX
Shank Diameter in . ( mm )
Tension lb ( kN )
Concrete compressive strength 4000 psi 6000 psi
45-Degree lb ( kN )
Tension lb ( kN )
45-Degree lb ( kN )
X-ALH 22 0.177 ( 4.5 ) 60 ( 0.27 ) 100 ( 0.44 ) 60 ( 0.27 ) 60 ( 0.27 ) X-ALH 27 0.177 ( 4.5 ) 100 ( 0.44 ) 100 ( 0.44 ) 100 ( 0.44 ) 100 ( 0.44 ) X-ALH 32 0.177 ( 4.5 ) 100 ( 0.44 ) 100 ( 0.44 ) 100 ( 0.44 ) 100 ( 0.44 )
0.118 ( 3.0 ) 30 ( 0.13 ) - - -
1 . The tabulated allowable load values are for the low-velocity fasteners only , using a safety factor that is greater than or equal to 5.0 , calculated in accordance with ICC-ES AC70 . 2 . Multiple fasteners are recommended for any attachment .
Allowable loads in minimum ƒ ́c = 3000 psi structural lightweight concrete 1 , 2
Description
X-MW wire hanger with pre-mounted fastener
Fastener
X-MW MX wire hanger X-P 20 B3 / B4 MX , X-P 24 B3 / B4 MX
Shank Diameter in . ( mm )
Tension lb ( kN )
Fastener Location Installed through 3 " deep metal deck into concrete
Upper Flute
45-Degree lb ( kN )
Tension lb ( kN )
Lower Flute
45-Degree lb ( kN )
X-ALH 22 0.177 ( 4.5 ) 100 ( 0.44 ) 100 ( 0.44 ) 90 ( 0.40 ) 100 ( 0.44 ) X-ALH 27 0.177 ( 4.5 ) 100 ( 0.44 ) 100 ( 0.44 ) 100 ( 0.44 ) 100 ( 0.44 ) X-ALH 32 0.177 ( 4.5 ) 100 ( 0.44 ) 100 ( 0.44 ) 100 ( 0.44 ) 100 ( 0.44 )
0.118 ( 3.0 ) 80 ( 0.36 ) - 60 ( 0.27 ) -
1 . The tabulated allowable load values are for the low-velocity fasteners only using a safety factor that is greater than or equal to 5.0 , calculated in accordance with ICC-ES AC70 . Multiple fasteners are recommended for any attachment .
2 . 2 The steel deck profile for the 3 " deep composite floor deck has a minimum thickness of 20 gauge ( 0.0358 ") and a minimum F y
= 33 ksi . Lower and upper flute width must be a minimum of 3-7 / 8 ". Figure 1 in Section 3.2.1.6 shows the nominal flute dimensions , fastener locations and load orientations for the deck profile . Structural light weight concrete fill above top of steel deck must be minimum 3-1 / 4 ".
Allowable loads in minimum ASTM A36 ( F y ≥36 ksi ; F u
≥58 ksi ) steel 1 , 2 , 3
Description Fastener
Shank Diameter in . ( mm )
Steel Thickness in . ( mm ) 3 / 16 " ( 4.8 ) 1 / 4 " ( 6.4 ) 1 / 2 " ( 12.7 )
Tension lb ( kN )
Tension lb ( kN )
Tension lb ( kN )
X-MW MX wire hanger X-S 14 B3 / B4 0.118 ( 3.0 ) 90 ( 0.40 ) 85 ( 0.38 ) 80 ( 0.36 )
1 . The tabulated allowable load values are for the low-velocity fasteners only , using a safety factor that is greater than or equal to 5.0 , calculated in accordance with ICC-ES AC70 . 2 . Multiple fasteners are recommended for any attachment . 3 . For allowable loads of X-CX ALH 22 , reference Section 3.3.2 X-CX Ceiling Clip .
Allowable load when installing X-MW MX with PHB S CRS wood screw , S-MD HWH3 or HDI 1 / 4 "
X-P
X-S
PBH S CRS
S-MD HWH3
HDI 1 / 4 "
X-MW MX clip can be either installed with a X-P or X-S Battery-actuated Fastener through the smaller hole or an HDI 1 / 4 " anchor or screws through the larger hole . When installed using anchor or screws , 30 lbs ( 0.13 kN ) allowable load using a safety factor of 5.0 can be used . Reference X-MW MX installation instruction for more information .
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