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3G Electric
SUPERIOR TOOL 3840 Sink Drain Wrench - Sink Drain Wrenches
SUPERIOR TOOLSink Drain Wrenches

SUPERIOR TOOL 3840 Sink Drain Wrench

<p>The SUPERIOR TOOL 3840 Sink Drain Wrench is a professional-grade tool designed for plumbing and maintenance tasks. With an overall length of 10-3/8 inches and a 7-15/16 inch handle, this wrench provides the…

SKU 3G-OTH-232271

Brand
SUPERIOR TOOL
Item
3840 Sink Drain Wrench
Part Number
3840
Category
Sink Drain Wrenches
Available to Order
Also known as:3840SUPERIOR TOOL
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Worldwide Shipping
Air & sea freight
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SUPERIOR TOOL
Manufacturer Part Number
3840
Type
NPT, 10 3/8 in, Smooth
Handle Lg
7 15/16 in
Overall Wd
3 in

Technical Documents

No technical documents available for this product.
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SUPERIOR TOOL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The SUPERIOR TOOL 3840 Sink Drain Wrench is a professional-grade tool designed for plumbing and maintenance tasks. With an overall length of 10-3/8 inches and a 7-15/16 inch handle, this wrench provides the leverage needed for sink drain installations and removals. It features a smooth NPT (National Pipe Thread) type, ensuring compatibility with standard threaded fittings. The zinc construction offers durability and corrosion resistance, making it suitable for repeated use in demanding environments.</p><p>Ideal for plumbers, maintenance technicians, and facility managers, this wrench is a reliable addition to any toolkit. As a Singapore-based supplier, 3G Electric offers this product with worldwide shipping, SGD quotes on request, and GST handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia, ensuring you get the tools you need without delay.</p>

Frequently Asked Questions

What is the overall length and handle length of the SUPERIOR TOOL 3840 Sink Drain Wrench?

The overall length is 10-3/8 inches, and the handle length is 7-15/16 inches.

Does this wrench have NPT threads?

Yes, the wrench features a smooth NPT (National Pipe Thread) type, making it suitable for standard threaded pipe fittings.

Used in

Common applications for SUPERIOR TOOL
Facility maintenance — SUPERIOR TOOL sink drain wrench (model 03710) for removing and installing sink drain assemblies in commercial restrooms.
HVAC service — SUPERIOR TOOL plastic tubing cutter (model 37116) for cutting PVC condensate drain lines in air handling units.
Plumbing repair — SUPERIOR TOOL riser removal tool (model 5270) for extracting or installing risers in water supply systems.
Utility shut-off — SUPERIOR TOOL water shut-off wrench (model 2750) for operating gas or water valves in industrial boiler rooms.
Tub replacement — SUPERIOR TOOL tub drain removal tool (model 5255) for extracting old drain assemblies during bathtub renovations.
Pipe cutting — SUPERIOR TOOL metal tubing compact cutter (model 35012) for cutting copper refrigerant lines in refrigeration systems.
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SUPERIOR TOOL Products

3G Electric supplies SUPERIOR TOOL sink drain wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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