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WIHA Box End Wrench: Alloy Steel, Chrome, 9/16 in Head Size, 6 1/4 in Overall Lg - SAE, Single End, 12-Point, Ratcheting Box End Wrenches
WIHASAE, Single End, 12-Point, Ratcheting Box End Wrenches

WIHA Box End Wrench: Alloy Steel, Chrome, 9/16 in Head Size, 6 1/4 in Overall Lg

The WIHA Box End Wrench (MPN 21331) is an SAE, single-end, 12-point, ratcheting box end wrench made of alloy steel with a chrome finish. It features a 9/16 in head size and 6 1/4 in overall length, and is reversing…

SKU 3G-OTH-286825

Brand
WIHA
Item
Box End Wrench: Alloy Steel, Chrome, 9/16 in Head Size, 6 1/4 in Overall Lg
Category
SAE, Single End, 12-Point, Ratcheting Box End Wrenches
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Technical Specifications

WIHA
Manufacturer Part Number
21331
Type
Chrome, Std, Reversing
Overall Lg
6 1/4 in
Head Size
9/16 in
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WIHA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIHA Box End Wrench (MPN 21331) is an SAE, single-end, 12-point, ratcheting box end wrench made of alloy steel with a chrome finish. It features a 9/16 in head size and 6 1/4 in overall length, and is reversing. This wrench is designed for standard applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WIHA 21331 box end wrench used for?

The WIHA 21331 is a reversing, ratcheting box end wrench used for tightening or loosening fasteners in confined spaces. Its 12-point, 9/16 in head suits SAE standard applications across industrial maintenance, machining, and assembly tasks where speed and access matter.

What are the specifications of the WIHA 21331 wrench?

The WIHA 21331 is a single-end, 12-point ratcheting box end wrench with a 9/16 in head size and 6 1/4 in overall length. It is made of alloy steel with a chrome finish, reversing, and designed for SAE standard applications. The manufacturer part number is 21331.

Where to buy the WIHA 21331 box end wrench worldwide?

3G Electric supplies the WIHA 21331 box end wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this reversing, 9/16 in alloy steel wrench.

How to maintain a WIHA ratcheting box end wrench?

To maintain your WIHA 21331 ratcheting box end wrench, clean it after use with a dry cloth to remove debris. Apply light machine oil to the ratcheting mechanism periodically. Store in a dry environment to prevent corrosion of the chrome finish. Avoid using as a hammer or cheater bar.

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

WIHA Products

3G Electric supplies WIHA sae, single end, 12-point, ratcheting box end wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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