WIHA Open End Wrench: Alloy Steel, High Visibility Coating, 3/8 in Head Size
The WIHA Open End Wrench is a single-end, SAE open-end wrench made from alloy steel with a high-visibility coating. It features a 3/8 in head size and a 4 1/8 in overall length (MPN 20135).
SKU 3G-OTH-294182
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Product Description
The WIHA Open End Wrench is a single-end, SAE open-end wrench made from alloy steel with a high-visibility coating. It features a 3/8 in head size and a 4 1/8 in overall length (MPN 20135).
Frequently Asked Questions
What is the WIHA Open End Wrench used for?
The WIHA Open End Wrench is used for tightening or loosening hex nuts and bolts in confined spaces. Its single-end SAE design with a 3/8 in head size suits automotive, mechanical, and industrial maintenance tasks where a standard wrench cannot fit.
What are the specifications of the WIHA Open End Wrench?
The WIHA Open End Wrench (MPN 20135) is a single-end SAE wrench made from alloy steel with a high-visibility coating. It has a 3/8 in head size and a 4 1/8 in overall length. The high-visibility coating helps prevent misplacement on job sites.
Where to buy the WIHA Open End Wrench worldwide?
You can source the WIHA Open End Wrench through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.
How to select the right WIHA Open End Wrench size?
To select the correct WIHA Open End Wrench, match the wrench head size to the nut or bolt hex dimension. For this model, the 3/8 in head size fits 3/8 in hex fasteners. Always verify the fastener size before ordering to ensure proper fit and avoid damage.
Used in
Common applications for WIHAWIHA Products
3G Electric supplies WIHA sae, single end, open end wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














