PROTO J3211 SAE Double End Open End Wrench
The PROTO Open End Wrench (MPN J3211) is an SAE double-end open end wrench made of alloy steel with a satin finish. It features head sizes of 13/64 in and 15/64 in, with an overall length of 3 in, and is a standard type.
SKU 3G-OTH-284863
Also listed as: J 3211 · J-3211
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Product Description
The PROTO Open End Wrench (MPN J3211) is an SAE double-end open end wrench made of alloy steel with a satin finish. It features head sizes of 13/64 in and 15/64 in, with an overall length of 3 in, and is a standard type.
Frequently Asked Questions
What is the PROTO J3211 open end wrench used for?
The PROTO J3211 is a double-end open end wrench for tightening or loosening SAE hex fasteners. Its 13/64 in and 15/64 in head sizes suit precision work in confined spaces, common in industrial maintenance, machining, and assembly across 14 departments we supply.
What are the specifications of the PROTO J3211 wrench?
The PROTO J3211 is an SAE double-end open end wrench made of alloy steel with a satin finish. Head sizes are 13/64 in and 15/64 in, overall length is 3 in, and it is a standard type. PROTO manufactures this model under part number J3211.
Where to buy the PROTO J3211 wrench worldwide?
3G Electric supplies the PROTO J3211 open end wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this PROTO wrench for your maintenance or production needs.
How to select the right PROTO open end wrench size?
Select a PROTO open end wrench by matching the head size to your fastener's SAE hex dimension. For the J3211, use the 13/64 in end on smaller bolts and the 15/64 in end on larger ones. Always verify the fastener size before applying torque to avoid rounding.
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Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae, double end, open end wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
