Heavy, medium-duty design with pearlitic and/or ductile iron frames and large 13/16" diameter screws for industrial service. Widely used by machinists and in heavy structural work and steel plate assembly. Extra-large anvils are machined flat to assure secure grip. Longer frame hubs and special, square-thread screws assure durability.
Frame - Heat-treated, pearlitic and/or ductile iron with black baked-enamel finish.
Anvil - Machine-ground; extra-wide.
Screw - 13/16" diameter cold-drawn steel with special, smoothly cut ACME threads; steel sliding-pin handle.
Swivel - 1-3/8" diameter (#1048); exclusive JORGENSEN design with steel internal tooth washers for positive "stay-on" power.
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Item Number
|
Opening
Capacity Max.
|
Opening
Capacity Min.
|
Depth
Of Throat
|
Normal
Load Limit
|
|
802
|
2"
|
0
|
2-1/2"
|
7,200 lbs.
|
|
803
|
3"
|
0
|
2-1/2"
|
7,200 lbs.
|
|
804
|
4"
|
0
|
2-1/2"
|
7,200 lbs.
|
|
805
|
5"
|
0
|
2-1/2"
|
7,200 lbs.
|
|
806
|
6"
|
0
|
2-1/2"
|
7,200 lbs.
|
|
808
|
8"
|
0
|
2-1/2"
|
7,200 lbs.
|
|
810
|
10"
|
2"
|
2-1/2"
|
7,200 lbs.
|
|
812
|
12"
|
4"
|
2-1/2"
|
7,200 lbs.
|