Bracket |
Weight lbs( kg) |
L in( mm) |
W lb / in( N / cm) |
F1 lb( kN) |
MT-BR-30 300( OC) 2 |
1.43
( 0.65)
|
11-13 / 16
( 300)
|
18.62
( 33.03)
|
220
( 1.00)
|
MT-BR-30 450( OC) 2 |
1.93
( 0.88)
|
17-11 / 16
( 450)
|
8.20
( 14.68)
|
145
( 0.66)
|
MT-BR-40 300( OC) 2 |
2.49
( 1.13)
|
11-13 / 16
( 300)
|
66.04
( 116.36)
|
780
( 3.49)
|
MT-BR-40 450( OC) 2 |
3.15
( 1.43)
|
17-11 / 16
( 450)
|
29.35
( 51.71)
|
520
( 2.33)
|
MT-BR-40 600( OC) 2 |
3.84
( 1.74)
|
23-5 / 8
( 600)
|
16.51
( 29.09)
|
390
( 1.75)
|
MT-BR-40 1000( OC) 2 |
5.64
( 2.56)
|
39-3 / 8
( 1000)
|
5.97
( 10.47)
|
235
( 1.05)
|
MT-BR-40 O4 600 OC |
5.69
( 2.58)
|
23-5 / 8
( 600)
|
18.20
( 32.16)
|
430
( 1.93)
|
MT-BR-40 O4 1000 OC |
7.50
( 3.40)
|
39-3 / 8
( 1000)
|
6.60
( 11.58)
|
260
( 1.16)
|
MT-BR-40D 600( OC) 3, 4 |
3.84
( 1.74)
|
23-5 / 8
( 600)
|
50.17
( 88.12)
|
1,185
( 5.29)
|
MT-BR-40D 1000( OC) 3, 4 |
5.64
( 2.56)
|
39-3 / 8
( 1000)
|
18.03
( 31.72)
|
710
( 3.17)
|
MT-BR-40D O4 600 OC |
8.40
( 3.81)
|
23-5 / 8
( 600)
|
50.17
( 88.12)
|
1,185
( 5.29)
|
MT-BR-40D O4 1000 OC |
12.02
( 5.45)
|
39-3 / 8
( 1000)
|
18.03
( 31.72)
|
710
( 3.17)
|
MT-BR-40D O4 1500 OC |
16.49
( 7.48)
|
59-1 / 16
( 1500)
|
8.04
( 14.10)
|
475
( 2.11)
|
1 Minimum safety factor, Ω, for tabulated values is 2.5. |
||||
2 No reductions to tabulated loads need to be applied for bracket attachment to strut. The published load values are for the brackets mounted on the channels, | ||||
away from the channel edges | ||||
3 For bracket attachment to 14 gage( e. g. MT-40) vertical channel, multiply tabulated load values by 0.61. The published load values are for the brackets mounted | ||||
on the channels, away from the channel edges | ||||
4 For bracket attachment to 12 gage( e. g. MT-50) vertical channel, multiply tabulated load values by 0.66. The published load values are for the brackets mounted | ||||
on the channels, away from the channel edges | ||||
5 The loads apply only when strut profile opening is facing upward or downward. | ||||
6 The bracket’ s self-weight has been accounted for in the table load values. | ||||
7 Load values are for bracket only. Design professional is responsible for checking base material and fastener strength. | ||||