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WIHA 28738 Insulated Adjustable Torque Bit Screwdriver, 2-7 N-m, Click-Type - Insulated Adjustable Torque Bit Screwdrivers
WIHAInsulated Adjustable Torque Bit Screwdrivers

WIHA 28738 Insulated Adjustable Torque Bit Screwdriver, 2-7 N-m, Click-Type

The WIHA Torque Screwdriver (MPN 28738) is an insulated adjustable torque bit screwdriver with a 6 mm tip size. It is a click-type tool with a minimum torque of 2 N-m and a maximum torque of 7 N-m, calibrated in…

SKU 3G-OTH-316052

Brand
WIHA
Item
28738 Insulated Adjustable Torque Bit Screwdriver, 2-7 N-m, Click-Type
Part Number
28738
Category
Insulated Adjustable Torque Bit Screwdrivers
Available to Order
Also known as:28738WIHA
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

WIHA
Manufacturer Part Number
28738
Type
2 N-m Min Torque, Click-Type, Newton-Meter
N-m Max Torque
7

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

Product Description

The WIHA Torque Screwdriver (MPN 28738) is an insulated adjustable torque bit screwdriver with a 6 mm tip size. It is a click-type tool with a minimum torque of 2 N-m and a maximum torque of 7 N-m, calibrated in Newton-meters.

Frequently Asked Questions

What is the WIHA Torque Screwdriver used for?

The WIHA Torque Screwdriver (MPN 28738) is used for precision fastening in electrical panel assembly, industrial maintenance, and electronics manufacturing. Its click-type mechanism signals when the set torque is reached, preventing over-tightening. The insulated design adds safety when working near live circuits.

What are the specifications of the WIHA Torque Screwdriver 28738?

The WIHA Torque Screwdriver 28738 has a 6 mm tip size, a minimum torque of 2 N-m, and a maximum torque of 7 N-m. It is a click-type, adjustable torque bit screwdriver calibrated in Newton-meters. The tool is insulated for electrical safety and is part of WIHA's precision torque line.

Where to buy the WIHA Torque Screwdriver 28738 worldwide?

3G Electric supplies the WIHA Torque Screwdriver 28738 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine WIHA tools and support procurement teams with accurate lead times and technical guidance.

How to select the correct torque setting on a WIHA click-type screwdriver?

To select the correct torque setting on a WIHA click-type screwdriver, first identify the required torque from the fastener specification. Rotate the adjustment knob to align the desired Newton-meter value with the scale. Always verify the setting with a torque tester before use, and reset to minimum after each job to preserve calibration.

Used in

Common applications for WIHA
Electrical panel maintenance — WIHA insulated screwdrivers and sockets (e.g., MPN 31817) for live working up to 1000 V
Assembly line tooling — WIHA T-handle hex key sets (e.g., MPN 33492) for repetitive fastener driving in manufacturing
Field service repair — WIHA L-shaped hex key sets with MagicRing (e.g., MPN 66990) for holding fasteners during installation
Precision electronics — WIHA precision slotted screwdrivers (e.g., MPN 26018) for adjusting components on circuit boards
Mechanical maintenance — WIHA open-end wrenches (e.g., MPN 20138) for tightening bolts in confined spaces
Electrical contracting — WIHA 80-piece insulated tool kit (e.g., MPN 32877) for on-site electrical installations and repairs
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WIHA Products

3G Electric supplies WIHA insulated adjustable torque bit screwdrivers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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