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WIHA Insulated Hex Key, 3/8 in, SAE, Short, Ball End, Black Oxide - Insulated Hex Keys
WIHAInsulated Hex Keys

WIHA Insulated Hex Key, 3/8 in, SAE, Short, Ball End, Black Oxide

The WIHA Hex Key: 0 Ball Ends (MPN 13662) is an insulated hex key with a 3/8 in tip size, SAE, short length, made of chrome vanadium molybdenum steel with a black oxide finish. This product is manufactured by WIHA.

SKU 3G-OTH-307116

Brand
WIHA
Item
Insulated Hex Key, 3/8 in, SAE, Short, Ball End, Black Oxide
Part Number
13662
Category
Insulated Hex Keys
Available to Order
Also known as:13662WIHA
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WIHA
Manufacturer Part Number
13662
Type
SAE, Short, Chrome Vanadium Molybdenum, Black Oxide, L
Tip Size
3/8 in

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

Product Description

The WIHA Hex Key: 0 Ball Ends (MPN 13662) is an insulated hex key with a 3/8 in tip size, SAE, short length, made of chrome vanadium molybdenum steel with a black oxide finish. This product is manufactured by WIHA.

Frequently Asked Questions

What is the WIHA Hex Key 13662 used for?

The WIHA Hex Key 13662 is used for tightening or loosening hex socket fasteners in confined spaces. Its short length and ball end allow angled access, while the black oxide finish provides corrosion resistance. It is suitable for industrial maintenance, assembly, and repair tasks across machining, electrical, and mechanical departments.

What are the specifications of the WIHA Hex Key 13662?

The WIHA Hex Key 13662 has a 3/8 in SAE tip size, short length, and ball ends. It is made from chrome vanadium molybdenum steel with a black oxide finish. The manufacturer part number is 13662. This insulated hex key is designed for durability and precise fit in industrial applications.

Where to buy the WIHA Hex Key 13662 worldwide?

3G Electric supplies the WIHA Hex Key 13662 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source genuine WIHA tools across 14 industrial departments to meet your procurement needs.

How to select the right WIHA hex key size?

To select the correct WIHA hex key, match the tip size to your fastener's socket size. For the 13662, the tip is 3/8 in SAE. Consider the access space: short keys suit tight areas, while ball ends allow angled entry. Always verify the drive type (SAE vs metric) and material compatibility for your application.

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 hex keys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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