PROTO Open End Wrench: Alloy Steel, Chrome, 1 7/8 in Head Size, 19 3/4 in Overall Lg
The PROTO Open End Wrench is an SAE double-end open end wrench made from alloy steel with a chrome finish. It features a 1 7/8 in head size and a 19 3/4 in overall length, with manufacturer part number J3160.
SKU 3G-OTH-284870
Need installation or engineering help?
Ask a question
Product Description
The PROTO Open End Wrench is an SAE double-end open end wrench made from alloy steel with a chrome finish. It features a 1 7/8 in head size and a 19 3/4 in overall length, with manufacturer part number J3160.
Frequently Asked Questions
What is the PROTO J3160 open end wrench used for?
The PROTO J3160 is a double-end open end wrench designed for turning fasteners in industrial maintenance, machining, and assembly applications. Its 1 7/8 in head size suits large bolts and nuts, while the alloy steel construction and chrome finish provide durability and corrosion resistance.
What are the specifications of the PROTO J3160 wrench?
The PROTO J3160 is an SAE double-end open end wrench with a 1 7/8 in head size and 19 3/4 in overall length. It is made from alloy steel with a chrome finish, and the manufacturer part number is J3160. This standard-type wrench is designed for heavy-duty industrial use.
Where to buy the PROTO J3160 wrench worldwide?
3G Electric supplies the PROTO J3160 open end wrench to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this alloy steel, chrome-finished wrench to your facility. Contact us for availability and lead time.
How to select the right PROTO open end wrench size?
To select the correct PROTO open end wrench, match the head size to the fastener's hex dimension. For the J3160, the 1 7/8 in head fits large SAE bolts. Ensure the overall length of 19 3/4 in provides adequate leverage for your application without over-torquing.
Used in
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.















