Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
TWECO MIG Gun: Spray Master 450, 450 A, 1/16 in, 15 ft, Lincoln-Compatible - Tweco MIG Guns
TWECO MIGTweco MIG Guns

TWECO MIG Gun: Spray Master 450, 450 A, 1/16 in, 15 ft, Lincoln-Compatible

The TWECO MIG Gun Spray Master 450 is a Tweco MIG Gun rated at 450 A with a 1/16 in contact tip and 15 ft cable, designed for Lincoln-Compatible rear connections. It features the MS415L-116 model and uses 16S series…

SKU 3G-OTH-354975

Also listed as: 10401072 · 1040 1072

Brand
TWECO MIG
Item
Gun: Spray Master 450, 450 A, 1/16 in, 15 ft, Lincoln-Compatible
Category
Tweco MIG Guns
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TWECO MIG
Manufacturer Part Number
1040-1072
For Gas Type
Mixed Gas
MIG Gun Model
MS415L-116
Contact Tip Series
16S
For Rear Connection Type
Lincoln-Compatible

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

TWECO MIG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TWECO MIG Gun Spray Master 450 is a Tweco MIG Gun rated at 450 A with a 1/16 in contact tip and 15 ft cable, designed for Lincoln-Compatible rear connections. It features the MS415L-116 model and uses 16S series contact tips, operating with mixed gas. This product is identified by manufacturer part number 1040-1072.

Frequently Asked Questions

What is the TWECO MIG Gun Spray Master 450 used for?

The TWECO MIG Gun Spray Master 450 is used for semi-automatic MIG welding with mixed gas, delivering 450 A at a 1/16 in contact tip. It is designed for Lincoln-Compatible rear connections, making it suitable for heavy fabrication, automotive repair, and industrial manufacturing applications.

What are the specifications of the TWECO MIG Gun Spray Master 450?

The TWECO MIG Gun Spray Master 450 is rated at 450 A, uses a 1/16 in contact tip from the 16S series, and has a 15 ft cable. It operates with mixed gas and features the MS415L-116 model with a Lincoln-Compatible rear connection. The manufacturer part number is 1040-1072.

Where to buy the TWECO MIG Gun Spray Master 450 worldwide?

3G Electric supplies the TWECO MIG Gun Spray Master 450 (MPN 1040-1072) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this Lincoln-Compatible MIG gun with mixed gas capability.

How to select the correct contact tip for the TWECO MIG Gun Spray Master 450?

Select a 16S series contact tip for the TWECO MIG Gun Spray Master 450. The 1/16 in tip size matches the wire diameter for mixed gas welding. Ensure the tip is compatible with the MS415L-116 model and Lincoln-Compatible rear connection to maintain proper current transfer and arc stability.

Used in

Common applications for TWECO MIG
Heavy equipment manufacturing — TWECO Classic No. 4 (400 A) for welding thick steel components with CO2 shielding gas.
Shipbuilding — TWECO Spray Master 350 for mixed gas spray transfer on hull plates and structural members.
Structural steel fabrication — TWECO WeldSkill WM 400 for high-deposition welding of beams and columns.
Automotive repair — TWECO Classic No. 2 (200 A) for thin-gauge sheet metal welding with Miller-compatible feeders.
Pipeline construction — TWECO Classic No. 3 (300 A) for field welding of carbon steel pipes using CO2 gas.
General maintenance and repair — TWECO WeldSkill WM 400 with 12 ft cable for confined-space welding in industrial plants.

TWECO MIG Products

3G Electric supplies TWECO MIG tweco mig guns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
The TWECO MIG Gun Spray Master 350 is a semi-automatic gas metal arc welding (GMAW) gun rated at 350 A, using a 1/16 in contact tip from the 16S series and a 15 ft cable. It operates with mixed gas and features a Lincoln-Compatible rear connection. This gun is suitable for industrial fabrication, automotive repair, and heavy manufacturing applications
TWECO MIG
The TWECO MIG Gun Spray Master 350 is a semi-automatic gas metal arc welding (GMAW) gun rated at 350 A, using a 1/16 in contact tip from the 16S series and a 15 ft cable. It operates with mixed gas and features a Lincoln-Compatible rear connection. This gun is suitable for industrial fabrication, automotive repair, and heavy manufacturing applications
The TWECO Spray Master 350 is a MIG gun rated at 350 A, designed for mixed gas welding applications. It uses a 1/16 in contact tip from the 16S series and features a 15 ft cable with a Tweco-Compatible rear connection. This gun is suited for high-deposition spray transfer welding in industrial fabrication and repair
TWECO MIG
The TWECO Spray Master 350 is a MIG gun rated at 350 A, designed for mixed gas welding applications. It uses a 1/16 in contact tip from the 16S series and features a 15 ft cable with a Tweco-Compatible rear connection. This gun is suited for high-deposition spray transfer welding in industrial fabrication and repair
The TWECO MIG Gun Spray Master 450 is a semi-automatic GMAW gun rated at 450 A with a 1/16 in contact tip and 15 ft cable. It uses the MS415-116 model and 16S contact tip series, designed for mixed gas operation. The Tweco-Compatible rear connection allows integration with standard Tweco-style systems for industrial fabrication and manufacturing
TWECO MIG
The TWECO MIG Gun Spray Master 450 is a semi-automatic GMAW gun rated at 450 A with a 1/16 in contact tip and 15 ft cable. It uses the MS415-116 model and 16S contact tip series, designed for mixed gas operation. The Tweco-Compatible rear connection allows integration with standard Tweco-style systems for industrial fabrication and manufacturing
Tweco MIG Gun model MS315M-116 rated at 350 A with a 1/16 in contact tip from series 16S and a 15 ft cable. Designed for Miller-compatible rear connections and operates with mixed gas. Suitable for semi-automatic gas metal arc welding (GMAW) in industrial fabrication, automotive repair, and heavy manufacturing applications
TWECO MIG
Tweco MIG Gun model MS315M-116 rated at 350 A with a 1/16 in contact tip from series 16S and a 15 ft cable. Designed for Miller-compatible rear connections and operates with mixed gas. Suitable for semi-automatic gas metal arc welding (GMAW) in industrial fabrication, automotive repair, and heavy manufacturing applications
The TWECO MIG Gun Spray Master 450 is a 450 A MIG gun designed for semi-automatic welding with mixed gas. It features a 1/16 in contact tip from the 16S series and a 15 ft cable. The gun is configured for Miller-compatible rear connections, making it suitable for high-deposition spray transfer applications in fabrication and manufacturing
TWECO MIG
The TWECO MIG Gun Spray Master 450 is a 450 A MIG gun designed for semi-automatic welding with mixed gas. It features a 1/16 in contact tip from the 16S series and a 15 ft cable. The gun is configured for Miller-compatible rear connections, making it suitable for high-deposition spray transfer applications in fabrication and manufacturing
TWECO MIG
TWECO MIG
TWECO MIG Gun Spray Master 350, model MS315X-116, rated 350 A with 1/16 in contact tip (series 16S) and 15 ft cable. Features Euro-Compatible rear connection for mixed gas use. Suitable for semi-automatic GMAW spray transfer applications

More from TWECO MIG

View all TWECO MIG parts →
The TWECO MIG Gun Classic No. 3 (MPN 10301103) is a semi-automatic GMAW gun rated for 300 A and 0.045 in wire, with a 15 ft length. It uses Contact Tip Series 14 and is configured for CO2 shielding gas with a Tweco-compatible rear connection. Suitable for fabrication, repair, and production welding in industrial environments
TWECO MIG
The TWECO MIG Gun Classic No. 3 (MPN 10301103) is a semi-automatic GMAW gun rated for 300 A and 0.045 in wire, with a 15 ft length. It uses Contact Tip Series 14 and is configured for CO2 shielding gas with a Tweco-compatible rear connection. Suitable for fabrication, repair, and production welding in industrial environments
TWECO MIG Gun Classic No. 2, model 215-3035, rated at 200 A for 0.035 in wire with a 15 ft cable. Designed for CO2 shielding gas and features a Tweco-Compatible rear connection with Contact Tip Series 14. Suitable for semi-automatic GMAW in fabrication and repair applications
TWECO MIG
TWECO MIG Gun Classic No. 2, model 215-3035, rated at 200 A for 0.035 in wire with a 15 ft cable. Designed for CO2 shielding gas and features a Tweco-Compatible rear connection with Contact Tip Series 14. Suitable for semi-automatic GMAW in fabrication and repair applications
The TWECO Spray Master 450 is a MIG gun model MS415X-116 rated at 450 A, featuring a 1/16 in contact tip from the 16S series and a 15 ft cable. It has a Euro-Compatible rear connection and is designed for use with mixed gas. This gun is suitable for spray-transfer welding applications in heavy fabrication, automotive repair, and general manufacturing where high deposition rates and clean welds on steel are required
TWECO MIG
The TWECO Spray Master 450 is a MIG gun model MS415X-116 rated at 450 A, featuring a 1/16 in contact tip from the 16S series and a 15 ft cable. It has a Euro-Compatible rear connection and is designed for use with mixed gas. This gun is suitable for spray-transfer welding applications in heavy fabrication, automotive repair, and general manufacturing where high deposition rates and clean welds on steel are required
Semi-automatic MIG gun rated at 350 A for gas metal arc welding with mixed gas. Features an ergonomic handle, 1/16 in contact tip (series 16S), and 12 ft cable. Uses Tweco-Compatible rear connection. Suitable for fabrication, repair, and manufacturing applications
TWECO MIG
Semi-automatic MIG gun rated at 350 A for gas metal arc welding with mixed gas. Features an ergonomic handle, 1/16 in contact tip (series 16S), and 12 ft cable. Uses Tweco-Compatible rear connection. Suitable for fabrication, repair, and manufacturing applications
The TWECO MIG Gun Classic No. 4 (MPN 10401103) is a semi-automatic GMAW gun rated for 400 A and 0.035 in wire, with a 15 ft length. It features a Tweco-Compatible rear connection, uses Contact Tip Series 14, and is designed for CO2 shielding gas. Suitable for heavy fabrication, automotive repair, and industrial manufacturing
TWECO MIG
The TWECO MIG Gun Classic No. 4 (MPN 10401103) is a semi-automatic GMAW gun rated for 400 A and 0.035 in wire, with a 15 ft length. It features a Tweco-Compatible rear connection, uses Contact Tip Series 14, and is designed for CO2 shielding gas. Suitable for heavy fabrication, automotive repair, and industrial manufacturing
TWECO MIG
TWECO MIG
MIG gun rated 400 A for 0.045 in wire, 15 ft cable, Euro-Compatible rear connection, Contact Tip Series 14, for CO2 gas. Used for semi-automatic GMAW in fabrication and repair
MIG gun rated at 250 A with 0.045 in wire capacity and 12 ft cable. Uses Contact Tip Series 11H and is designed for mixed gas. Features a Lincoln-compatible rear connection. Suitable for semi-automatic MIG welding in fabrication, repair, and production applications
TWECO MIG
MIG gun rated at 250 A with 0.045 in wire capacity and 12 ft cable. Uses Contact Tip Series 11H and is designed for mixed gas. Features a Lincoln-compatible rear connection. Suitable for semi-automatic MIG welding in fabrication, repair, and production applications
TWECO MIG
TWECO MIG
MIG gun for semi-automatic gas metal arc welding (GMAW) with CO2 shielding gas. Rated 300 A, accepts 0.045 in wire, 12 ft cable. Model X312-3545, uses Contact Tip Series 14, Euro-Compatible rear connection