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WIHA 1/2" Drive Metric Insulated Hand Socket, 20 mm, 12-Point, 31620 - 1/2" Drive Metric Insulated Hand Sockets
WIHA1/2" Drive Metric Insulated Hand Sockets

WIHA 1/2" Drive Metric Insulated Hand Socket, 20 mm, 12-Point, 31620

The WIHA Insulated Socket is a 1/2" Drive Metric Insulated Hand Socket (MPN 31620) with a 20 mm socket size, 12-point configuration, and 1 5/8 in overall length. It features a Chrome finish and is Not Tether Capable.

SKU 3G-OTH-307514

Brand
WIHA
Item
1/2" Drive Metric Insulated Hand Socket, 20 mm, 12-Point, 31620
Part Number
31620
Category
1/2" Drive Metric Insulated Hand Sockets
Available to Order
Also known as:31620WIHA
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Technical Specifications

WIHA
Manufacturer Part Number
31620
Type
12-Point, Std
Overall Lg
1 5/8 in
Socket Size
20 mm

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

Product Description

The WIHA Insulated Socket is a 1/2" Drive Metric Insulated Hand Socket (MPN 31620) with a 20 mm socket size, 12-point configuration, and 1 5/8 in overall length. It features a Chrome finish and is Not Tether Capable.

Frequently Asked Questions

What is a WIHA insulated socket used for?

A WIHA insulated socket is used for safely tightening or loosening fasteners on live electrical circuits up to 1,000 V AC. It protects electricians and maintenance technicians from electric shock during panel work, motor repairs, and switchgear installations in industrial plants.

What are the specifications of the WIHA 31620 insulated socket?

The WIHA 31620 is a 1/2 in drive metric insulated hand socket with a 20 mm socket size, 12-point configuration, and 1 5/8 in overall length. It has a Chrome finish and is Not Tether Capable. This WIHA socket is designed for high-voltage safety applications.

Where to buy WIHA insulated sockets worldwide?

3G Electric supplies WIHA insulated sockets worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine WIHA tools like the 31620 model to industrial buyers across 14 departments, including electrical and maintenance categories.

How to select the right insulated socket size?

Select an insulated socket by matching the drive size (e.g., 1/2 in) and socket size (e.g., 20 mm) to your fastener. Ensure the socket is rated for the voltage level you work with. WIHA insulated sockets are tested to 10,000 V AC and rated for 1,000 V AC live work.

Used in

Common applications for WIHA
Electrical maintenance — Wiha insulated multi-bit screwdriver (MPN 28391) for work on live circuits up to 1,000 V AC
Electronics assembly — Wiha PicoFinish precision slotted screwdriver 2.0 mm (MPN 26029) for fine fastening on circuit boards
Mechanical maintenance — Wiha metric open-end wrench 17 mm (MPN 20017) for tightening nuts and bolts on machinery
Confined space fastening — Wiha 22 mm box-end wrench with 15-degree offset (MPN 53KE46) for recessed fasteners
Instrumentation calibration — Wiha precision screwdrivers for adjusting small slotted screws in control devices
General plant maintenance — Wiha SAE open-end wrench 9/16 in (MPN 20138) for equipment with imperial fasteners
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WIHA Products

3G Electric supplies WIHA 1/2" drive metric insulated hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 1/2" drive insulated hand socket is designed for use on metric fasteners in energized electrical environments. Features a 10 mm socket size with a 12-point configuration and an overall length of 1 1/2 inches. Suitable for applications requiring electrical insulation for technician safety
WIHA
This 1/2" drive insulated hand socket is designed for use on metric fasteners in energized electrical environments. Features a 10 mm socket size with a 12-point configuration and an overall length of 1 1/2 inches. Suitable for applications requiring electrical insulation for technician safety

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