Both AST and ASTL plate clamps were developed primarily for lifting, turning and stacking lightweight beams and structural shapes while constant tension is applied to the lifting shackle. The horizontal shackle permits a beam to be lifted with the web in a near horizontal position by placing the clamp on the load with the shackle positioned over the web and between the flanges. With beam lying in a horizontal position and clamp laced with the shackle overhanging the flange, the beam can be lifted, turned 90 degrees and lifted to a vertical position.
Model ASTL includes all of the features of Model AST plus a linkage which permits the clamp to be removed remotely by setting the load down with the sling slack, then lifting the crane hook.
MODEL ASTL Specifications (Inches)
|
Rated Capacity (Tons)
|
Plate Thickness A
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Max. B
|
C
|
D
|
E
|
F
|
G
|
H
|
J
|
Weight (Lbs.)
|
1/2
|
0 - 3/4
|
10-3/4
|
6-11/16
|
14
|
1-3/4
|
6-3/16
|
1-5/8
|
2-1/2
|
1/2
|
10
|
1-1/2
|
0 - 3/4
|
13
|
8-1/2
|
18-1/2
|
2-1/2
|
7
|
2-9/16
|
3
|
5/8
|
24
|
3
|
0 - 1-1/2
|
19-1/4
|
12-1/2
|
25
|
3-3/4
|
11
|
3
|
4-5/8
|
3/4
|
61
|
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
All goods are custom made and Non-returnable. Any return must be negotiated, include a return authorization number and will be subject to a restocking fee.
Warning
See 'Product Resources' tab above for Warning Information
PROP 65 WARNING
Products made and/or supplied by Lift-It® Manufacturing can expose you to chemicals including Chromium, Formaldehyde, Cadmium, Lead, Lead based compounds DEHP, Nickel, Nickel compounds, Acrylamide, Crystalline Silica, Triethanolamine, N-Methyl-2-pyrrolidone, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to: www.P65Warnings.ca.gov
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