EXW Singapore — collect or forward from our Singapore office.

3G Electric
IRWIN 4LN Long-Nose Locking Pliers
IRWINLong-Nose Locking Pliers

IRWIN 4LN Long-Nose Locking Pliers

The IRWIN 4LN Long-Nose Locking Plier is a lever-type tool with a 4 in overall length, 1 7/16 in jaw length, and a 1 5/8 in max jaw opening. It features a 'Yes' attribute for attr54399 and 'No' for attr54419.

SKU 3G-OTH-730718

Brand
IRWIN
Item
4LN Long-Nose Locking Pliers
Part Number
4LN
Category
Long-Nose Locking Pliers
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

IRWIN
Manufacturer Part Number
4LN
Type
Lever
Overall Lg
4 in
Jaw Lg
1 7/16 in
Max Jaw Opening
1 5/8 in

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

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

Product Description

The IRWIN 4LN Long-Nose Locking Plier is a lever-type tool with a 4 in overall length, 1 7/16 in jaw length, and a 1 5/8 in max jaw opening. It features a 'Yes' attribute for attr54399 and 'No' for attr54419.

Frequently Asked Questions

What is the IRWIN 4LN long-nose locking plier used for?

The IRWIN 4LN long-nose locking plier is used for gripping, clamping, and turning small parts in tight spaces. Its 1 7/16 in jaw length and lever-type mechanism make it ideal for precision work in automotive, electrical, and general maintenance applications where a standard plier cannot reach.

What are the specifications of the IRWIN 4LN locking plier?

The IRWIN 4LN locking plier has a 4 in overall length, 1 7/16 in jaw length, and a 1 5/8 in max jaw opening. It is a lever-type tool with a long-nose design. The manufacturer part number is 4LN. These specs ensure it fits confined areas for clamping or holding small components.

Where to buy IRWIN 4LN locking pliers worldwide?

3G Electric supplies the IRWIN 4LN locking plier worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tool to your facility. Contact us for availability and lead time; we source genuine IRWIN products across our 14 industrial departments.

How to maintain IRWIN long-nose locking pliers?

To maintain IRWIN long-nose locking pliers, keep the pivot and adjusting screw lightly oiled to prevent rust. Clean debris from the jaws after use. Avoid over-tightening the lever mechanism. Store in a dry environment. For the 4LN model, periodic inspection of the jaw alignment ensures consistent grip performance.

Used in

Common applications for IRWIN
Metalworking and maintenance — IRWIN 48-piece screw extractor set (MPN 3101010) for removing broken bolts and screws.
Sheet metal fabrication — IRWIN high-speed steel step drill bits for drilling stepped holes in thin materials.
Agricultural and fencing — IRWIN fencing pliers (MPN FP10) for gripping, twisting, and pulling wire.
Welding and fabrication — IRWIN MIG welding pliers (MPN 1873303) for cleaning nozzles and cutting wire.
Electronics and precision assembly — IRWIN precision pliers set (MPN 2078714) for fine gripping and cutting.
General clamping and gripping — IRWIN V-jaw locking pliers in 4 in, 7 in, and 10 in sizes for round or irregular workpieces.
Not sure this is the right part? Photo-identify it→

IRWIN Products

3G Electric supplies IRWIN long-nose locking pliers. 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 →

More from IRWIN

View all IRWIN parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first