Deep throat, general-purpose "C" clamps for regular-duty industial service. High strength-to-weight ratio. Unique, rounded frame design allows clearance at top, back and bottom of work being held. Longer frame hubs and special, square-thread screws assure durability.
Frame - deep throat, heat-treated, pearlitic and/or ductile iron; ribbed to resist side strain; black baked enamel finish.
Anvil - machined-ground; extra-wide.
Screw - cold-drawn steel with special, smoothly dut Acme threads; steel sliding-pin handle.
Swivel - exclusive Jorgensen design with steel inernal tooth washers for positive "stay-on" power.
Style 120 is available with copper plated screws, handles and swivels. Teh provide protection against weld spatter. Request individual stock numbers by adding -CP. Style 120 is also available with shi9elsd over the screws which provide protection against weld spatter, accidental contact with welding device or hammer blows. Request individual stock numbers by adding - S. Note, opening capacities are a 1/4" less due to shields.
| Stock Number | Open. Capacity | Depth of Throat | Extreme Depth | Diameter of Screw | Normal Load Limit | |
|---|---|---|---|---|---|---|
| Max. | Min. | |||||
| 122 | 2" | 0 | 2" | 2-3/8" | 9/16" | 2,500 lbs. |
| 123 | 3" | 0 | 2-1/4" | 3-3/4" | 9/16" | 4,000 lbs. |
| 124 | 4" | 0 | 2-1/2" | 3-1/8" | 5/8" | 4,000 lbs. |
| 125 | 5" | 0 | 3" | 3-5/8" | 5/8" | 4,000 lbs. |
| 126 | 6" | 0 | 3-1/4" | 3-7/8" | 5/8" | 4,000 lbs. |
| 128 | 8" | 0 | 3-3/4" | 4-1/2" | 3/4" | 4,000 lbs. |
| 130 | 10" | 2" | 4" | 4-3/4" | 13/16" | 5,000 lbs. |
| 132 | 12" | 4" |
4-1/4" | 5" | 13/16" | 6,000 lbs. |
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