PROTO J3060B Double End Open End Wrench, 1-3/8 x 1-7/16 in, 15-7/8 in Overall
The PROTO Open End Wrench is an SAE double-end open end wrench made from alloy steel with a black oxide finish. It features head sizes of 1 3/8 in and 1 7/16 in, with an overall length of 15 7/8 in (MPN J3060B).
SKU 3G-OTH-284841
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Product Description
The PROTO Open End Wrench is an SAE double-end open end wrench made from alloy steel with a black oxide finish. It features head sizes of 1 3/8 in and 1 7/16 in, with an overall length of 15 7/8 in (MPN J3060B).
Frequently Asked Questions
What is the PROTO J3060B open end wrench used for?
The PROTO J3060B is a double-end open end wrench used for tightening or loosening SAE hex fasteners. Its 1 3/8 in and 1 7/16 in head sizes suit heavy-duty industrial maintenance, assembly, and repair across machining, material handling, and power transmission applications.
What are the specifications of the PROTO J3060B wrench?
The PROTO J3060B is an SAE double-end open end wrench made from alloy steel with a black oxide finish. Head sizes are 1 3/8 in and 1 7/16 in, overall length is 15 7/8 in. It is not reversible. PROTO brand, MPN J3060B.
Where to buy the PROTO J3060B wrench worldwide?
3G Electric supplies the PROTO J3060B open end wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this alloy steel, black oxide wrench with 1 3/8 in and 1 7/16 in heads.
How to select the right PROTO open end wrench size?
Select a PROTO open end wrench by matching the jaw opening to the fastener head size. For the J3060B, use the 1 3/8 in end on a 1 3/8 in hex nut and the 1 7/16 in end on a 1 7/16 in nut. Always verify SAE sizing and ensure the wrench fits snugly 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.
