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Tweco welding cable connector pair, insulated, Arc Flash Protection, HAWA material

Tweco

Tweco 358-9425-1200 Welding Cable Connector

SKU CH-QGZ3-MGPQK MPN 358-9425-1200

Welding cable connector for 1/0 to 3/0 AWG cable with single ball-point connection and arc flash protection

  • Main materialHAWA
  • Product typeArc Flash Protection
  • Arc flash protection for safer welding operations
  • HAWA material construction delivers reliable durability
  • Female/male connector gender enables versatile cable connections
  • Compatible with 1/0 to 3/0 AWG cable gauges for flexible use
  • Single ball-point connection ensures secure cable attachment

Tweco Welding Cable Connector

This Tweco 358-9425-1200 connector joins welding cables in arc welding setups. It accepts cable gauges from 1/0 AWG to 3/0 AWG using a single ball-point connection. The insulated body uses HAWA material and is sold new in a two-piece pack.

Suited for cable repairs and lead extensions

Welders needing to join or extend cables within the 1/0 to 3/0 AWG range will find this connector compatible. It is not for users working with cables thinner than 1/0 AWG or thicker than 3/0 AWG. Buyers requiring a different connection style should look elsewhere.

Single ball-point cable connection

The connector uses a single ball-point mechanism to secure the welding cable. This specific connection type determines whether the part matches the cable and equipment you are using. Verify your cable gauge and connection requirements before purchasing.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 70% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameTWECO
Model name358-9425-1200
Product typeArc Flash Protection
Size & build
Main materialHAWA

Questions about this item

What welding cable gauges are compatible with this Tweco 358-9425-1200 connector?

This connector accepts welding cables from 1/0 AWG up to 3/0 AWG using a single ball-point connection.

Can this Tweco 358-9425-1200 connector be used with my existing Tweco-style welding leads?

Yes, the female/male Tweco-type design mates with standard Tweco-compatible cable ends and receptacles.

How can I verify the Tweco 358-9425-1200 connector is seated correctly after installation?

A firm, fully inserted fit with no visible gap at the ball-point joint and secure locking indicates proper engagement.

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