Beam Clamps
B3042 - Top Beam Hook (TOLCO Fig. 61)
Size Range: 3/8"-16 and 1/2"-13 rod
Steel Size
A
(Rod Size)
Hanger Rod
Not Included
Material: Steel
Function: Designed for attaching hanger rod to the top flange
of a beam or angle truss. The support rod completes assembly
and secures it to the flange.
W
Finish: Plain or Electro-Galvanized
Allows 1/8" (3.2) clearance between hanger rod and
flange of beam.
Order By: Part number flange width, flange thickness and
finish.
A
in.
B3042-3/8
3/8"-16
B3042-1/2
1/2"-13
Part No.
Design Load
(mm)
Lbs.
(kN)
3/4"-2"
(20-50)
300
(1.33)
21/2"-31/2"
(65-90)
500
(2.22)
Approximate Wt./100 Lbs. (kg)
For Width of Beam Flange 'W'
6" (152.4)
8" (203.2)
4" (101.6)
12" (304.8)
B3042-3/8
47
(21.3)
62
(28.1)
72
(32.6)
108
(49.0)
B3042-1/2
65
(29.5)
86
(39.0)
105
(47.6)
146
(66.2)
Beam Clamps
For Pipe Size
Part No.
B3045 - Side Beam Clamp (TOLCO Fig. 335)
Size Range: 3/8"-16 thru 7/8"-9 rods
3” (76.2mm) thru 9” (228.6mm) flange widths
Material: Steel
Bolt and Nut Included
Function: Designed for attaching hanger rod to the side of a beam
flange. Works on top or bottom of beam.
A (Rod Size)
Hanger Rod Not Included
Approvals: Conforms to Federal Specification WW-H-171E &
A-A-1192A, Type 53 and Manufacturers Standardization Society
ANSI/MSS SP-69 & SP-58, Type 25.
B
Finish: Plain or Electro-Galvanized
Order By: Part number, flange width and thickness, and finish.
Part No.
Rod Size
A
in.
B
(mm)
in.
Flange Width
(mm)
Lbs.
Design Load
(kN)
B3045-3/8
3/8"-16
21/16"
(52.4)
3" - 9"
(76.2 - 228.6)
300
(1.33)
B3045-1/2
1/2"-13
25/16"
(58.7)
3" - 9"
(76.2 - 228.6)
500
(2.22)
B3045-5/8
5/8"-11
27/16"
(61.9)
3" - 9"
(76.2 - 228.6)
700
(3.11)
B3045-3/4
5/8"-11
27/8"
(73.0)
3" - 9"
(76.2 - 228.6)
800
(3.55)
B3045-7/8
5/8"-11
3"
(76.2)
3" - 9"
(76.2 - 228.6)
1200
(5.33)
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
Pipe Hangers & Supports
44