Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
KLEIN TOOLS D333-8 Serrated Locknut Pliers
KLEIN TOOLSLocknut Pliers

KLEIN TOOLS D333-8 Serrated Locknut Pliers

The KLEIN TOOLS Locknut Plier (MPN D333-8) features a 1 5/8 in jaw length, 1 in jaw width, and a 1 1/2 in max jaw opening, with serrated jaws and dipped handles. 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-631198

Also listed as: D3338 · D333 8

Brand
KLEIN TOOLS
Item
D333-8 Serrated Locknut Pliers
Part Number
D333-8
Category
Locknut 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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

KLEIN TOOLS
Manufacturer Part Number
D333-8
Type
Serrated
Overall Lg
7 3/4 in
Jaw Wd
1 in
Max Jaw Opening
1 1/2 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

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

Product Description

The KLEIN TOOLS Locknut Plier (MPN D333-8) features a 1 5/8 in jaw length, 1 in jaw width, and a 1 1/2 in max jaw opening, with serrated jaws and dipped handles. 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the Klein Tools D333-8 locknut plier used for?

The Klein Tools D333-8 locknut plier is used for tightening and loosening locknuts in electrical and industrial applications. Its serrated jaws provide a secure grip on fasteners, making it suitable for panel building, conduit work, and equipment maintenance across 14 industrial departments.

What are the specifications of the Klein Tools D333-8 locknut plier?

The Klein Tools D333-8 locknut plier has a 1 5/8 in jaw length, 1 in jaw width, 1 1/2 in max jaw opening, and 7 3/4 in overall length. It features serrated jaws and dipped handles for comfort. The manufacturer part number is D333-8.

Where to buy Klein Tools D333-8 locknut pliers worldwide?

3G Electric supplies the Klein Tools D333-8 locknut plier worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine tool to your facility. Contact us for availability and lead time on your order.

How to maintain Klein Tools D333-8 locknut pliers?

To maintain Klein Tools D333-8 locknut pliers, clean the serrated jaws after use to remove debris and prevent corrosion. Store in a dry environment. Periodically apply light oil to the pivot joint to ensure smooth operation. Avoid using on damaged fasteners to preserve jaw integrity.

Used in

Common applications for KLEIN TOOLS
Electrical installation — Klein Tools lineman's pliers (D2000-7, J2000-9NE) for cutting and gripping wire in panel and conduit work.
Data cabling — Klein Tools ratcheting cable cutter (63601) for cleanly cutting data cable up to 2 1/16 in diameter without burrs.
Fence and sign installation — Klein Tools manual post driver (5SDSH) for driving posts and stakes into the ground.
General construction — Klein Tools straight-claw hammer (H80820) for driving and pulling nails in framing and electrical tasks.
Portable lighting — Klein Tools rechargeable flashlight (56074) for illumination in dark work areas, with 1,000 lumens output.
Cable preparation — Klein Tools ratcheting cable cutter (63060) for cutting aluminum electric cable up to 750 kcmil in heavy-duty applications.
Not sure this is the right part? Photo-identify it→

KLEIN TOOLS Products

3G Electric supplies KLEIN TOOLS locknut 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 →

Compatible alternatives & equivalents

More from KLEIN TOOLS

View all KLEIN TOOLS parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first