Slotted Angle Beam Loading & Combinations
Column Sections
M
N
N
T-Section
Single Piece
N
Broad Channel
Section
P
P
O
Narrow Channel
Section
P
Dual Channel
Section
T-Channel
Section
O
Q
T-Channel
Section
Uneven Channel
Section
Uneven T-Section
R
I-Section
Uneven I-Section
For greater strength required in some applications, Slotted Angle may be fastened together to create combination shapes.
A number of these combinations are illustrated above. Refer to the following table for load capacities of these combinations.
Column Loading - SA158-15/8” (41.3) x 15/8” (41.3) x 14 Gauge (1.9)
36” (914 mm)
Lbs.
M
N
Column Height
48” (1219 mm)
60” (1524 mm)
kN
Lbs.
kN
Lbs.
72” (1829 mm)
kN
Lbs.
kN
(3.33)
1450 (6.45)
1150 (5.11)
950 (4.22)
750
3850 (17.12)
3500 (15.57)
3000 (13.34)
2500 (11.12)
Column Loads assume no lateral support.
Column Loading - SA276-15/8” (41.3) x 23/8” (60.3) x 14 Gauge (1.9)
36” (914 mm)
M
N
O
P
Q
R
48” (1219 mm)
Lbs.
kN
Lbs.
2280
4760
4940
7270
9520
9865
(10.14)
1970
4490
4680
6920
8970
9330
(21.17)
(21.97)
(32.34)
(42.35)
(43.88)
60” (1524 mm)
kN
Lbs.
(8.76)
1520
3995
4310
6370
7990
8620
(19.97)
(20.82)
(30.78)
(39.90)
(41.50)
Column Height
72” (1829 mm) 84” (2133 mm)
kN
Lbs.
kN
Lbs.
(6.76)
1070
3140
3870
5840
6280
7715
(4.760)
660
2340
3665
4930
4660
6740
(17.77)
(19.17)
(28.33)
(35.54)
(38.34)
(13.97)
(17.21)
(25.98)
(27.93)
(34.32)
96” (2438 mm)
kN
Lbs.
(2.93)
–
1750
2700
3850
3500
5365
(10.41)
(16.30)
(21.93)
(20.73)
(29.98)
kN
–
(7.78)
(12.01)
(17.12)
(15.57)
(23.86)
108” (2743 mm) 120” (3048 mm)
Lbs.
kN
–
–
–
–
2060 (9.16)
2870 (12.76)
–
–
4115 (18.30)
Lbs.
kN
–
–
–
–
1610 (7.16)
2060 (9.16)
–
–
3210 (14.28)
Column Loads assume no lateral support.
Slotted Angle
Column Loading - SA318-15/8” (41.3) x 31/8” (79.4) x 12 Gauge (2.6)
36” (914 mm)
Lbs.
M
N
O
P
Q
R
kN
3470 (15.43)
7970 (35.45)
8770 (39.01)
12560 (55.87)
15940 (70.90)
17550 (78.06)
48” (1219 mm)
Lbs.
kN
2870 (12.76)
7360 (32.74)
8580 (38.16)
11970 (53.24)
14750 (65.61)
17150 (76.29)
60” (1524 mm)
Lbs.
kN
1970 (8.76)
6570 (29.22)
8180 (36.38)
11360 (50.53)
13160 (58.54)
16360 (72.77)
Column Height
72” (1829 mm) 84” (2133 mm)
Lbs.
1280
5270
7690
10480
10560
15360
kN
Lbs.
(5.69)
–
3670
6970
9470
7370
13970
(23.44)
(34.21)
(46.62)
(46.97)
(68.32)
96” (2438 mm)
kN
Lbs.
–
–
2580
6260
8370
5170
12570
(16.32)
(31.00)
(42.12)
(32.78)
(62.14)
kN
–
(11.47)
(27.84)
(37.23)
(23.00)
(55.91)
108” (2743 mm) 120” (3048 mm)
Lbs.
kN
–
–
–
–
5460 (24.29)
6880 (30.60)
–
–
10970 (48.80)
Lbs.
kN
–
–
–
–
4460 (19.84)
5370 (23.89)
–
–
8960 (39.85)
Column Loads assume no lateral support.
Reference page 223 for general fitting and standard finish specifications.
227
Strut Systems
Slotted Angle Kits & Fittings
AHHK-1/4 & AHHK-3/8
Air Handler Hanging Kit
8
• Standard finishes: ZN
• Load CapacityPer Kit: 400 Lbs. (181.4 kg)
Hanging rods come in 72”
lengths. Rods can be field cut for
proper height requirement.
2
or
3 4 5
Item #
Description
1
2
3
4
5
6
7
8
9
Quantity
Rod Hanger Fitting
Lag Screw
Hex Head Cap Screw
Flat Washer (For HHCS)
Hex Nuts (For HHCS)
Hex Nuts (For Hanging Rods)
Flat Washer (See Note 1)
Hanging Rods (72” Long)
SA158 (36” Long)
AHHK
1/4
AHHK
3/8
4
4
4
4
4
16
16
4
2
4
4
4
4
4
16
4
2
1
6 7
Note 1: Flat washers are required for 1/4”-20 hanging rods only.
SA101
Connection Plate
SA102
Angle Brace
SA154
Rigid Caster
• Standard finishes: ZN, GRN
• Wt./C 67 Lbs. (30.4 kg)
• Standard finishes: ZN, GRN
• Wt./C 15 Lbs. (6.8 kg)
• Safety Factor of 1.5
• 300 Lbs. (136.1 kg) maximum load
capacity
• Caster material: Phenolic
• Standard finishes: ZN, GRN
• Wt./Ea. 2.0 Lbs. (.91 kg)
53/32”
(129.4)
12 Gauge
33/16”
4”
(80.9)
(101.6)
41/2”
(114.3)
29/32”
14 Gauge
(57.9)
51/4”
4” (101.6)
Dia. Wheels
(133.4)
73/8”
(187.3)
33/16”
(80.9)
SA155
Swivel Caster
• Safety Factor of 1.5
• 300 Lbs. (136.1 kg) maximum load
capacity
• Caster material: Phenolic
• Standard finishes: ZN, GRN
• Wt./Ea. 2.2 Lbs. (1.0 kg)
4”
(101.6)
SA110
Slotted Angle Cutter
SA131
Slotted Strap
• Standard finishes:
• Wt./Ea. 16 Lbs. (7.26 kg)
• Hole pattern is identical to the hole
pattern in slotted angles
• Standard length: 10’ (3.05 m)
• Standard finishes: Pre-Galv. (GALV)
• Material thickness: 14 gauge (1.9)
41/2”
(114.3)
51/4”
15/16”
(133.4)
(33.3)
CLEATS: To reinforce load-bearing joints, cleats can be field made by cutting 21/4” (57.1) long segments from the widest slotted angle available.
Use SA276 for light duty cleats and SA318 for heavy duty cleats.
SPLICE PLATES: To assemble two pieces of slotted angle using a butt joint requires a 6” (152.4) splice plate for reinforcement.
Reference page 223 for general fitting and standard finish specifications.
Strut Systems
228
Slotted Angle
4” (101.6)
Dia. Wheels