How to Choose Welding Table Clamps
Match clamp opening, throat, contact pad and table connection to flat stock, tubing and upright work.
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POWERTEC Eight-Inch T-Handle Welding Clamp
POWERTEC’s 72244 is the eight-inch-opening T-handle clamp listed separately from the two-pack.
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What to know before ordering
- The four-inch throat determines how far the pressure point can reach from its mounting position.
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Choose the exact configuration shown in the listing. Price, seller and availability are confirmed at Amazon.
Specifications & listing details
| Detail | Documented value | Evidence |
|---|---|---|
| Model | 72244 | Amazon listing |
| Opening | 8 in | Amazon listing |
| Throat | 4 in | Amazon listing |
| Listed hole fit | 5/8 in (16 mm), actual tolerance unverified | Amazon listing |
Listing checked September 17, 2026. These are documented claims, not independently measured results.
Buying and setup guides
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POWERTEC · clamp
POWERTEC Six-and-a-Half-Inch T-Handle Clamps Two-Pack
POWERTEC’s 72234-P2 supplies two T-handle clamps with 6 1/2 inch openings and 3 1/4 inch throats.
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POWERTEC · clamp
POWERTEC Eight-Inch T-Handle Clamps Two-Pack
The 72244-P2 two-pack pairs an eight-inch opening with a four-inch throat for deeper table-mounted reach.
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BuildPro · clamp
BuildPro Inserta Pliers with 3.4-Inch Throat
The PTT634K Inserta pliers use a 5/8-inch table insert and a rear crank handle; Strong Hand lists a 3.3-inch opening and 3.4-inch throat.
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