CK Worldwide DINSE 35 Gas-Through Safe-Loc™ Connector – Water-Cooled (SLWHAT-35M)

The CK Worldwide SLWHAT-35M Safe-Loc™ DINSE Connector is designed for water-cooled TIG torches used with DINSE 35 gas-through welding machines. Featuring an integrated gas-through DINSE connection, this premium connector combines the welding power and shielding gas supply through the machine's DINSE socket, while maintaining separate water supply and return lines for your cooling system.

Built around CK Worldwide's proven Safe-Loc™ design, the SLWHAT-35M features a rugged poly-resin clamshell housing that protects the electrical connection, simplifies installation, and makes servicing quick and easy. It's the ideal replacement connector for worn torch leads or custom water-cooled TIG cable assemblies.

This connector is designed specifically for gas-through DINSE machines and will not suit standard non gas-through DINSE welders. Please confirm your machine type before ordering.

Features

• Genuine CK Worldwide Safe-Loc™ connector
• DINSE 35M (12.8mm / 1/2") Gas-Through connection
• Designed specifically for water-cooled TIG torches
• For gas-through DINSE welding machines
• Integrated shielding gas passage through the DINSE connector
• Separate water supply and water return connections
• Heavy-duty Safe-Loc™ poly-resin clamshell housing
• Easy to install and service
• Professional-grade construction for workshop and industrial use

Specifications

• Part Number: SLWHAT-35M
• Connection Type: DINSE 35M Gas-Through
• Connector Diameter: 12.8mm (1/2")
• Cooling Type: Water Cooled
• Machine Compatibility: Gas-Through DINSE Machines
• Gas Supply: Through the DINSE Connector
• Housing: Safe-Loc™ Poly-Resin Clamshell
• Brand: CK Worldwide

Compatible CK Worldwide Torch Models

Compatible with genuine CK Worldwide water-cooled TIG torches including:

• CK18
• CK20
• CK24W
• CK25
• CK180
• CK200
• TL18
• CKT200
• CK230
• CK300
• CK510
• CKM230
• CKM350
• FL230
• FL250
• MR140
• MT400
• MT500

Compatible Welding Machines (Australia)

The DINSE 35M Gas-Through connector is commonly used on larger inverter TIG welders with an integrated gas-through DINSE output, including selected models such as:

• Lincoln Square Wave TIG 175
• Lincoln Square Wave TIG 185
• Lincoln Square Wave TIG 200
• Lincoln Aspect 300
• Lincoln Aspect 375
• Lincoln Invertec V160-T
• Lincoln Invertec V205-T
• Miller Syncrowave 180 SD
• Miller Syncrowave 200
• Miller Dynasty 200
• Miller Dynasty 210
• Miller Maxstar 150 STH
• Everlast PowerTIG 255EXT
• Everlast PowerTIG 325EXT
• Selected Jasic, Riland, and YesWelder AC/DC TIG welders fitted with a DINSE 35M gas-through socket.

⚠️ Please Note: The SLWHAT-35M is designed only for gas-through DINSE 35 (12.8mm) welding machines, where the shielding gas passes through the DINSE connector itself. It is not compatible with standard non gas-through DINSE machines, which require the SLWHAT-35 connector with a separate gas hose connection. Always check your machine's front panel or owner's manual before ordering.

Perfect For

• Water-cooled TIG torch installations
• Gas-through DINSE welding machines
• Custom TIG torch cable assemblies
• High-amperage aluminium and stainless TIG welding
• Professional fabrication workshops
• Industrial and production welding

The CK Worldwide SLWHAT-35M Gas-Through Safe-Loc™ Connector is the premium solution for professional welders running DINSE 35 gas-through TIG machines. Combining secure power transfer, integrated shielding gas delivery, and reliable water cooling connections, it delivers the durability and performance that CK Worldwide is known for.