Welding Electrode Holders - Welding and Fabrication

Manual welding electrode holders, also called welding stingers, are insulated hand tools used to grip coated electrodes and conduct welding current during ship repair, fabrication, and onboard maintenance. They are selected according to electrode diameter, welding current, duty cycle, and cable connection.

ProShipWorks provides end-to-end support to source and supply Welding Electrode Holders for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.

Last updated: October 11, 2026

Product Information

Product Name	Welding Electrode Holders
Product Category	Welding and Fabrication
Product Reference	1229
Brands / Manufacturers	Lincoln Electric, ESAB, Tweco
Unit of Measure	Piece

Key Features

Key Feature
1. Insulated handle and jaw assembly for operator protection
2. Suitable for shielded metal arc welding (SMAW/MMA)
3. Multiple electrode-position and jaw-angle settings
4. Available in various current ratings and electrode capacities
5. Cable connection designed for flexible welding leads

Applications of Welding Electrode Holders

Application
1. Ship hull and structural steel fabrication
2. Onboard repair and maintenance welding
3. Shipyard pipework, brackets, foundations, and machinery supports

Models & Manufacturers

Model	Manufacturer
KH521 200 A Electrode Holder	Lincoln Electric
KH522 300 A Electrode Holder	Lincoln Electric
Tong II Electrode Holder	Tweco
Handy Electrode Holder	ESAB

Technical Specifications

Model	Specification	Value	Unit
KH521	Rated welding current	200	A
KH522	Rated welding current	300	A
Tong II	Typical current rating range	200-500	A
General electrode holder	Welding process	SMAW/MMA	—
General electrode holder	Electrode diameter capacity	Typically 2.5-6.3	mm

Standards, Certifications & Class Approval

Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.

Applicable Standards & Certification	IEC 60974-11 and EN 60974-11 specify requirements for manual arc-welding electrode holders. Product conformity should be verified from the manufacturer because ratings and applicable national standards vary.
Class Approval	Electrode holders are not normally individually class-approved. Shipyard welding work is generally controlled through approved welding procedures, qualified welders, and classification requirements from DNV, ABS, Lloyd's Register, BV, or ClassNK.

Installation, Maintenance & Safety Information

Installation Notes	Select a holder with a current rating exceeding the intended welding current and compatible with the welding cable connector. Secure the cable firmly, inspect insulation, and ensure the electrode is clamped without damaging the holder jaws.
Maintenance Tips	Keep the holder clean and dry. Inspect the handle, insulation, jaws, cable lug, and strain relief before use. Replace holders with cracked insulation, loose connections, burned jaws, or excessive overheating.
Safety Notes	De-energize the welding power source before changing the holder or repairing the cable. Wear approved welding PPE, keep the holder away from water and grounded metal when not in use, and do not use a holder with damaged insulation.