P125314
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Tweco Spray Master 450 Air Cooled MIG Guns

- Balanced to pivot at the center of the handle for ease of use in different welding positions, and thereby reduces operator fatigue
- Compact, ergonomic handle design
- Durable metal jacketed conductor tube
- Extended trigger length to keep hand away from the arc to reduce radiated heat
- Front and rear spring strain relief and cable support
- Heavy-duty thick-walled contact tip and diffuser increases tip life and decreases downtime with tip changes
- Patented, extended life consumables
- Steel spring strain relief provides support to the Cablehoz® coming out the rear of the handle to minimize wire feed issues
- Thick-walled, three-layer conductor tube for higher electrical conductivity, act as “heat sink”

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Prices and Availability Subject to Change
Tweco Spray Master 450 Air Cooled MIG Guns | |||||||||||||||
Product Number | Welding Amp @ Duty Cycle | AMPS | Rear Connection Style | Cooling Method | Wire Size | Applications | Cable Length | Height | Length | Width | Wt. | Price | Quantity | ||
358-1040-1052 | 450.00 A, 450.00 A [Max] | Tweco | 0.0450 in [Min], 1/16 in [Max] | All Semi-automatic air cooled MIG Welding applications | 15.0 ft | 0 in | 0 in | 0 in | 10.70 lb |
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Not In Stock | ||||
358-1040-1062 | 450 A @ 80 % | 450.00 A, 450.00 A [Max] | Miller | 0.0450 in [Min], 1/16 in [Max] | All Semi-automatic air cooled MIG Welding applications | 15.0 ft | 0 in | 0 in | 0 in | 0.14 lb |
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Not In Stock | |||
358-1040-1072 | 450.00 A, 450.00 A [Max] | Lincoln | Air | 1/16 in [Max] | All Semi-automatic air cooled MIG Welding applications | 15.0 ft | 0 in | 15 ft | 0 in | 11.70 lb |
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Not In Stock |