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TIG Torch Collets
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Split TIG Collet | Wedge TIG Collet |
Hold your tungsten electrode in place during TIG welding with these collets. Slide them into a collet body or gas lens, and secure by screwing the back cap onto your torch.
Split TIG Collet—Split collets are split into two sides. When you tighten the back cap, the sides squeeze together to grip the tungsten. These are the most common collet style, but the split is a weak area where they deform over time.
Wedge TIG Collet—Wedge collets have a wedge-shaped head that presses against the collet body when the back cap is tightened, holding the tungsten steady. This single-piece design is more durable than split collets.
For Torch Series No. | For Nozzle Material | For Gas Coverage | Choose an Electrode Diameter (Industry Number) | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Split TIG Collet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20, 25 | Aluminum Oxide Ceramic, Silicon Nitride Ceramic, Quartz Glass | Narrow | 0.020" (13N20) , 0.040" (13N21) | 00000000 | 00000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20, 25 | Aluminum Oxide Ceramic, Silicon Nitride Ceramic, Quartz Glass | Narrow, Wide | 0.063" (13N22) , 0.094" (13N23) , 0.125" (13N24) | 00000000 | 0000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | Aluminum Oxide Ceramic, Silicon Nitride Ceramic, Quartz Glass | Narrow | 0.040" (10N22) , 0.063" (10N23) , 0.094" (10N24) , 0.125" (10N25) , 0.156" (54N20) | 00000000 | 0000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wedge TIG Collet | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20 | Silicon Nitride Ceramic, Borosilicate Glass | Narrow | 0.063" , 0.094" , 0.125" | 00000000 | 0000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | Silicon Nitride Ceramic, Borosilicate Glass | Narrow | 0.063" , 0.094" , 0.125" | 00000000 | 0000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | Borosilicate Glass | Wide | 0.063" , 0.094" , 0.125" | 00000000 | 0000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
TIG Torch Accessory Kits
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All the TIG torch accessories you need to get started in one kit, including collets, collet bodies, and nozzles.
Borosilicate Glass Nozzle—Kits with borosilicate glass nozzles are clear, so you'll be able to see what you're working on, even when space is cramped. However, these nozzles break more easily than other nozzles. Instead of threads, the collet bodies have O-rings; push the nozzle onto the collet body, and the O-ring holds it in place.
Aluminum Oxide Ceramic Nozzle—Kits with aluminum oxide ceramic nozzles are durable and economical—a good choice for most applications, although they do limit visibility, unlike glass. The nozzles thread directly onto the collet bodies.
Gas-Saving TIG Welding—Gas-saving nozzles include a gas diffuser, so they use less gas than standard nozzles but won't compromise the quality of your weld. The gas diffuser smooths the flow of shielding gas, so it goes where you want it and isn't wasted. Shielding gas prevents oxidation and pitting, which weaken welds. Having reliable gas coverage means your electrode can stick out farther and reach into tight spots while staying inside the cloud of gas.
For Narrow Gas Coverage—Narrow nozzles work well with most metals.
For Wide Gas Coverage—Wide nozzles spray a large cloud of shielding gas that helps with tough-to-weld metals, such as titanium and Inconel. Because of their size, they’re harder to fit into corners than standard nozzles.
For Narrow Gas Coverage | For Wide Gas Coverage | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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For Torch Series No. | For Electrode Dia. | Includes | Each | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Borosilicate Glass Nozzle | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Gas-Saving TIG Welding | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20 | 0.063" | Gas Lens Insulator 0.063" Collet 0.063" Collet Body 0.063" Gas Diffuser Borosilicate Glass Nozzle | 0000000 | 000000 | 0000000 | 0000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20 | 0.094" | Gas Lens Insulator 0.094" Collet 0.094" Collet Body 0.094" Gas Diffuser Borosilicate Glass Nozzle | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20 | 0.125" | Gas Lens Insulator 0.125" Collet 0.125" Collet Body 0.125" Gas Diffuser Borosilicate Glass Nozzle | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | 0.063" | Gas Lens Insulator 0.063" Collet 0.063" Collet Body 0.063" Gas Diffuser Borosilicate Glass Nozzle | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | 0.094" | Gas Lens Insulator 0.094" Collet 0.094" Collet Body 0.094" Gas Diffuser Borosilicate Glass Nozzle | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | 0.125" | Gas Lens Insulator 0.125" Collet 0.125" Collet Body 0.125" Gas Diffuser Borosilicate Glass Nozzle | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Aluminum Oxide Ceramic Nozzle | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Standard TIG Welding | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9 | 0.040", 0.063" | Long Back Cap 0.040" Collet 0.063" Collet 0.040" Collet Body 0.063" Collet Body Size 4 Aluminum Oxide Ceramic Nozzle Size 5 Aluminum Oxide Ceramic Nozzle Size 6 Aluminum Oxide Ceramic Nozzle 7" Long 2% Ceriated Tungsten Electrode with 0.040" Diameter 7" Long 2% Ceriated Tungsten Electrode with 0.063" Diameter | 0000000 | 00000 | ——— | 0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17 | 0.040", 0.063", 0.094" | Short Back Cap 0.040" Collet 0.063" Collet 0.094" Collet 0.040" Collet Body 0.063" Collet Body 0.094" Collet Body Size 4 Aluminum Oxide Ceramic Nozzle Size 5 Aluminum Oxide Ceramic Nozzle Size 6 Aluminum Oxide Ceramic Nozzle 7" Long 2% Ceriated Tungsten Electrode with 0.040" Diameter 7" Long 2% Ceriated Tungsten Electrode with 0.063" Diameter 7" Long 2% Ceriated Tungsten Electrode with 0.094" Diameter | 0000000 | 00000 | ——— | 0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
18, 26 | 0.063", 0.094", 0.125" | Short Back Cap 0.063" Collet 0.094" Collet 0.125" Collet 0.063" Collet Body 0.094" Collet Body 0.125" Collet Body Size 5 Aluminum Oxide Ceramic Nozzle Size 6 Aluminum Oxide Ceramic Nozzle Size 8 Aluminum Oxide Ceramic Nozzle 7" Long 2% Ceriated Tungsten Electrode with 0.063" Diameter 7" Long 2% Ceriated Tungsten Electrode with 0.094" Diameter 7" Long 2% Ceriated Tungsten Electrode with 0.125" Diameter | 0000000 | 00000 | ——— | 0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
20 | 0.063", 0.094", 0.125" | Long Back Cap 0.063" Collet 0.094" Collet 0.125" Collet 0.063" Collet Body 0.094" Collet Body 0.125" Collet Body Size 5 Aluminum Oxide Ceramic Nozzle Size 6 Aluminum Oxide Ceramic Nozzle Size 7 Aluminum Oxide Ceramic Nozzle 7" Long 2% Ceriated Tungsten Electrode with 0.063" Diameter 7" Long 2% Ceriated Tungsten Electrode with 0.094" Diameter 7" Long 2% Ceriated Tungsten Electrode with 0.125" Diameter | 0000000 | 00000 | ——— | 0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Gas-Saving TIG Welding | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20 | 0.063" | Aluminum Oxide Ceramic Nozzle Gas Lens Insulator 0.063" Collet 0.063" Collet Body 0.063" Gas Diffuser | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20 | 0.094" | Aluminum Oxide Ceramic Nozzle Gas Lens Insulator 0.094" Collet 0.094" Collet Body 0.094" Gas Diffuser | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
9, 20 | 0.125" | Aluminum Oxide Ceramic Nozzle Gas Lens Insulator 0.125" Collet 0.125" Collet Body 0.125" Gas Diffuser | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | 0.063" | Aluminum Oxide Ceramic Nozzle Gas Lens Insulator 0.063" Collet 0.063" Collet Body 0.063" Gas Diffuser | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | 0.094" | Aluminum Oxide Ceramic Nozzle Gas Lens Insulator 0.094" Collet 0.094" Collet Body 0.094" Gas Diffuser | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
17, 18, 26 | 0.125" | Aluminum Oxide Ceramic Nozzle Gas Lens Insulator 0.125" Collet 0.125" Collet Body 0.125" Gas Diffuser | 0000000 | 00000 | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Stud Welders
Join threaded studs and pins to metal surfaces in milliseconds, forming bonds stronger than the studs themselves. Just load a stud into the gun, aim it against your base material, and pull the trigger to fuse the two together.
Unlike drawn arc stud welders, our capacitor discharge systems work with metals less than a millimeter thick. They won’t leave fastener heads on the opposite side of the base material, so they’re often used for jobs requiring a clean-looking finish, such as attaching handles to high-end cookware. The one-sided welds are also preferred by the USDA for fabricating dairy tanks and other food-safe machinery – with no holes drilled, germs have nowhere to hide.
Welders
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- Easily portable at less than 25 lbs.
- Plugs into standard outlets
- Full-color LCD display visualizes power output and includes material presets
- A collet is required; choose one below that matches the size or gauge of your studs or pins
Input | Overall | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Stud Weld Rate | Voltage, V AC | Freq., Hz | Current, amp | Output Voltage Range, V DC | Ht. | Wd. | Dp. | Cord Lg., ft. | Includes | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Three Blade | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
4 per min. @ 200V DC | 120 | 60 | 10 | 70 to 200 | 13" | 12" | 9" | 6 | Control Unit Welding Gun with 21-ft. Cable 4 Stop Pins for Setting Threaded Studs and Pins in Collet 15-ft. Ground Cable with 2 Ground Clamps | 0000000 | 000000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Collets
Threaded Studs
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- Suitable for steel and stainless steel base materials, as well as aluminum and brass
Copper-Plated Steel—Copper-plated steel studs have good corrosion resistance.
18-8 Stainless Steel—18-8 stainless steel studs are more corrosion resistant than copper-plated steel studs.
Aluminum—Aluminum studs are more lightweight than steel or stainless steel studs. They’re nonmagnetic. In wet environments, they resist corrosion.
Copper-Plated Steel | 18-8 Stainless Steel | Aluminum | ||||||||||||
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Thread Size | For Collet Thread Size | Head Dia. | Lg. | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | |||||
4-40 | 4-40 | 3/16" | 1/2" | 100 | 0000000 | 000000 | — | ——— | 0 | — | ——— | 0 | ||
6-32 | 6-32 | 7/32" | 3/8" | 100 | 00000000 | 00000 | 100 | 00000000 | 000000 | — | ——— | 0 | ||
6-32 | 6-32 | 7/32" | 1/2" | 100 | 0000000 | 0000 | 100 | 0000000 | 00000 | — | ——— | 0 | ||
6-32 | 6-32 | 7/32" | 3/4" | 100 | 0000000 | 00000 | 100 | 0000000 | 00000 | — | ——— | 0 | ||
6-32 | 6-32 | 7/32" | 1 1/2" | 100 | 0000000 | 00000 | 100 | 0000000 | 00000 | — | ——— | 0 | ||
8-32 | 8-32 | 1/4" | 3/8" | 100 | 00000000 | 00000 | — | ——— | 0 | — | ——— | 0 | ||
8-32 | 8-32 | 1/4" | 1/2" | 100 | 0000000 | 0000 | 100 | 0000000 | 00000 | — | ——— | 0 | ||
8-32 | 8-32 | 1/4" | 5/8" | 100 | 00000000 | 00000 | — | ——— | 0 | — | ——— | 0 | ||
8-32 | 8-32 | 1/4" | 3/4" | 100 | 0000000 | 00000 | 100 | 0000000 | 00000 | — | ——— | 0 | ||
10-24 | 10-24 | 1/4" | 1/2" | 100 | 0000000 | 00000 | 100 | 0000000 | 00000 | — | ——— | 0 | ||
10-24 | 10-24 | 1/4" | 3/4" | — | ——— | 0 | — | ——— | 0 | 100 | 00000000 | 000000 | ||
10-24 | 10-24 | 1/4" | 1" | 100 | 0000000 | 00000 | 100 | 0000000 | 00000 | — | ——— | 0 | ||
10-32 | 10-32 | 1/4" | 3/8" | — | ——— | 0 | 100 | 00000000 | 00000 | — | ——— | 0 | ||
10-32 | 10-32 | 1/4" | 1/2" | — | ——— | 0 | 100 | 00000000 | 00000 | — | ——— | 0 | ||
10-32 | 10-32 | 1/4" | 3/4" | — | ——— | 0 | 100 | 00000000 | 00000 | — | ——— | 0 | ||
1/4"-20 | 1/4"-20 | 5/16" | 1/2" | 100 | 0000000 | 00000 | 100 | 0000000 | 00000 | 100 | 00000000 | 00000 | ||
1/4"-20 | 1/4"-20 | 5/16" | 5/8" | — | ——— | 0 | 100 | 00000000 | 00000 | — | ——— | 0 | ||
1/4"-20 | 1/4"-20 | 5/16" | 3/4" | 100 | 00000000 | 00000 | 100 | 0000000 | 00000 | — | ——— | 0 | ||
1/4"-20 | 1/4"-20 | 5/16" | 1" | 100 | 0000000 | 00000 | 100 | 0000000 | 00000 | 100 | 00000000 | 00000 | ||
1/4"-20 | 1/4"-20 | 5/16" | 1 1/2" | — | ——— | 0 | 100 | 00000000 | 000000 | — | ——— | 0 | ||
Pins
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- Often used for installing insulation and acoustical lining
TIG Torch Collet Bodies
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Attach TIG torch nozzles to TIG torches with these collet bodies. Holes in the collet body route shielding gas to the nozzle to protect your weld from oxidation and pitting. Use them with a split or wedge collet to hold a tungsten electrode. All collet bodies require a TIG torch insulator.
For Aluminum Oxide Ceramic and Silicon Nitride Ceramic Nozzles
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Collet bodies for aluminum oxide ceramic and silicon nitride ceramic nozzles have threads for connecting to nozzles. Use an adapter ring (sold separately) to connect quartz glass nozzles to these collet bodies.
TIG Torch Collet Bodies | TIG Torch Adapter Rings for Quartz Glass Nozzles | ||||||
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For Narrow Gas Coverage | |||||||
For Torch Series No. | Choose an Electrode Diameter (Industry Number) | Each | Nozzle Connection | Each | |||
9, 20, 25 | 0.020" (13N25) , 0.040" (13N26) , 0.063" (13N27) , 0.094" (13N28) , 0.125" (13N29) | 00000000 | 00000 | Threaded × Push On | 000000000 | 00000 | |
17, 18, 26 | 0.040" (10N30) , 0.063" (10N31) , 0.094" (10N32) , 0.125" (10N28) , 0.156" (406488) | 00000000 | 0000 | Threaded × Push On | 000000000 | 0000 |
For Borosilicate Glass Nozzles
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Collet bodies for borosilicate glass nozzles have a silicone O-ring. Press the nozzle onto the collet body, and the O-ring holds it in place.