PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 7/16 in Head Size
The PROTO J1246B is an SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has a 1-7/16 in head size and an overall length of 19-1/4 in. This wrench is designed for industrial…
SKU 3G-OTH-287494
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Product Description
The PROTO J1246B is an SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has a 1-7/16 in head size and an overall length of 19-1/4 in. This wrench is designed for industrial applications requiring a 12-point fastener engagement.
Frequently Asked Questions
What is the PROTO J1246B combination wrench used for?
The PROTO J1246B combination wrench is used for tightening or loosening SAE 12-point fasteners in industrial maintenance, assembly, and repair applications. Its 1-7/16 in head size and 19-1/4 in overall length provide leverage for heavy-duty tasks in manufacturing, automotive, and plant environments.
What are the specifications of the PROTO J1246B combination wrench?
The PROTO J1246B is an SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has a head size of 1-7/16 in and an overall length of 19-1/4 in. The manufacturer part number is J1246B, and it is designed for industrial 12-point fastener engagement.
Where to buy the PROTO J1246B combination wrench worldwide?
You can source the PROTO J1246B combination 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; we supply genuine PROTO tools for industrial applications.
How to maintain a PROTO black oxide combination wrench?
To maintain a PROTO black oxide combination wrench, clean it after use with a dry cloth to remove moisture and debris. Apply a light coat of rust-preventive oil periodically, especially in humid environments. Store in a dry tool chest to protect the finish and prevent corrosion. Avoid using abrasive cleaners.
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Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae 12-point combination wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















