We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

BERNARD L7A-15 Steel Liner, 3/32 in x 15 ft, Universal Conventional Liners - Liners for Bernard, Miller & Hobart MIG Guns
BERNARDLiners for Bernard, Miller & Hobart MIG Guns

BERNARD L7A-15 Steel Liner, 3/32 in x 15 ft, Universal Conventional Liners

The BERNARD Liner (MPN L7A-15) is a steel liner from the Universal Conventional Liners series, designed for use with Bernard, Miller, and Hobart MIG guns. It measures 3/32 in x 15 ft and is constructed from steel.

SKU 3G-OTH-356622

Also listed as: L7A15 · L7A 15

Brand
BERNARD
Item
L7A-15 Steel Liner, 3/32 in x 15 ft, Universal Conventional Liners
Category
Liners for Bernard, Miller & Hobart 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BERNARD
Manufacturer Part Number
L7A-15
Material
Steel
Liner Model
L7A-15
Liner Series
Universal Conventional Liners

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

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

Product Description

The BERNARD Liner (MPN L7A-15) is a steel liner from the Universal Conventional Liners series, designed for use with Bernard, Miller, and Hobart MIG guns. It measures 3/32 in x 15 ft and is constructed from steel.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BERNARD L7A-15 liner used for?

The BERNARD L7A-15 steel liner is used to guide welding wire through Bernard, Miller, and Hobart MIG guns. It is part of the Universal Conventional Liners series and is suitable for industrial welding applications requiring reliable wire feed.

What are the specifications of the BERNARD L7A-15 liner?

The BERNARD L7A-15 liner is a steel universal conventional liner measuring 3/32 in x 15 ft. It is designed for use with Bernard, Miller, and Hobart MIG guns. The manufacturer part number is L7A-15.

Where to buy BERNARD L7A-15 liners worldwide?

You can source BERNARD L7A-15 liners through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine BERNARD components.

How to install a BERNARD L7A-15 liner?

To install the BERNARD L7A-15 liner, first disconnect the MIG gun from the welder. Remove the old liner, then insert the new steel liner through the gun cable until it reaches the contact tip. Trim any excess and secure the liner at both ends.

Used in

Common applications for BERNARD
Heavy equipment fabrication — BERNARD Centerfire nozzles (NST-3800B) for consistent gas coverage on high-deposition welds.
Shipbuilding — BERNARD Quik Tip gas diffusers (D118Q) for recessed tip positioning to reduce spatter in tight joints.
Automotive manufacturing — BERNARD steel liners (L4A-25) for reliable wire feeding in robotic MIG welding cells.
Structural steel welding — BERNARD large Centerfire nozzles (N-5814C) for 5/8 in diameter applications requiring high heat input.
Maintenance and repair — BERNARD Centerfire gas diffusers (DS-1) for quick tip changes during multi-pass welding on carbon steel.
Pipe welding — BERNARD neck insulators (4523R) for thermal protection in small Centerfire nozzle assemblies.

BERNARD Products

3G Electric supplies BERNARD liners for bernard, miller & hobart 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
This 15-foot Aluma-Pro liner is designed for use with Bernard, Miller, and Hobart MIG guns. It facilitates smooth feeding of aluminum wire, reducing bird-nesting and improving weld quality in fabrication and repair applications
MILLER ELECTRIC
This 15-foot Aluma-Pro liner is designed for use with Bernard, Miller, and Hobart MIG guns. It facilitates smooth feeding of aluminum wire, reducing bird-nesting and improving weld quality in fabrication and repair applications
Steel MIG gun liner from the M-Series, designed for use with Bernard, Miller, and Hobart MIG guns. Measures 0.035 inches in diameter and 15 feet in length. Used to guide welding wire through the gun for smooth feeding in fabrication and repair applications
MILLER ELECTRIC
Steel MIG gun liner from the M-Series, designed for use with Bernard, Miller, and Hobart MIG guns. Measures 0.035 inches in diameter and 15 feet in length. Used to guide welding wire through the gun for smooth feeding in fabrication and repair applications
This nylon liner, part of the Spoolgun series, measures 25 ft in length. It is designed for use with Bernard, Miller, and Hobart MIG guns to facilitate smooth wire feeding in welding applications
MILLER ELECTRIC
This nylon liner, part of the Spoolgun series, measures 25 ft in length. It is designed for use with Bernard, Miller, and Hobart MIG guns to facilitate smooth wire feeding in welding applications
This 35-foot Aluma-Pro liner is a replacement component for Bernard, Miller, and Hobart MIG guns. It is designed to guide aluminum welding wire through the gun cable, reducing friction and preventing bird-nesting during MIG welding applications
MILLER ELECTRIC
This 35-foot Aluma-Pro liner is a replacement component for Bernard, Miller, and Hobart MIG guns. It is designed to guide aluminum welding wire through the gun cable, reducing friction and preventing bird-nesting during MIG welding applications
Bronze liner for Bernard, Miller & Hobart MIG guns, part of the Spoolgun series. Guides welding wire through the gun cable, reducing friction and ensuring consistent wire feed. Suitable for aluminum and other soft-alloy welding applications where smooth delivery is critical
MILLER ELECTRIC
Bronze liner for Bernard, Miller & Hobart MIG guns, part of the Spoolgun series. Guides welding wire through the gun cable, reducing friction and ensuring consistent wire feed. Suitable for aluminum and other soft-alloy welding applications where smooth delivery is critical
This steel/copper liner is designed for use with Bernard, Miller, and Hobart MIG guns. It guides welding wire through the gun, reducing friction and preventing bird-nesting in MIG welding applications
MILLER ELECTRIC
This steel/copper liner is designed for use with Bernard, Miller, and Hobart MIG guns. It guides welding wire through the gun, reducing friction and preventing bird-nesting in MIG welding applications

More from BERNARD

View all BERNARD parts
Steel liner for Bernard, Miller, and Hobart MIG guns, part of the Universal Conventional Liners series. Guides welding wire from feeder to contact tip, reducing bird-nesting. Suitable for industrial fabrication, automotive repair, and heavy manufacturing
BERNARD
Steel liner for Bernard, Miller, and Hobart MIG guns, part of the Universal Conventional Liners series. Guides welding wire from feeder to contact tip, reducing bird-nesting. Suitable for industrial fabrication, automotive repair, and heavy manufacturing
Steel liner for guiding welding wire through Bernard, Miller, and Hobart MIG guns. Part of the Universal Conventional Liners series, with 1/16 in diameter and 15 ft length. Used in industrial fabrication and repair applications to ensure smooth wire feeding
BERNARD
Steel liner for guiding welding wire through Bernard, Miller, and Hobart MIG guns. Part of the Universal Conventional Liners series, with 1/16 in diameter and 15 ft length. Used in industrial fabrication and repair applications to ensure smooth wire feeding
Steel liner from the Universal Conventional Liners series, designed to guide welding wire from the feeder to the contact tip in Bernard, Miller, and Hobart MIG guns. Suitable for industrial fabrication and repair applications. Measures 5/64 in x 15 ft
BERNARD
Steel liner from the Universal Conventional Liners series, designed to guide welding wire from the feeder to the contact tip in Bernard, Miller, and Hobart MIG guns. Suitable for industrial fabrication and repair applications. Measures 5/64 in x 15 ft