PROTO Open End Wrench: Alloy Steel, Chrome, 1 13/16 in Head Size, 18 3/8 in Overall Lg
The PROTO J3158 is an SAE double-end open end wrench made from alloy steel with a chrome finish. It features a 1 13/16 in head size and an 18 3/8 in overall length.
SKU 3G-OTH-284824
Also listed as: J 3158 · J-3158
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The PROTO J3158 is an SAE double-end open end wrench made from alloy steel with a chrome finish. It features a 1 13/16 in head size and an 18 3/8 in overall length.
Frequently Asked Questions
What is the PROTO J3158 open end wrench used for?
The PROTO J3158 is a double-end open end wrench used for tightening or loosening nuts and bolts in industrial maintenance, automotive repair, and mechanical assembly. Its SAE sizing and 1 13/16 in head make it suitable for heavy-duty applications requiring high torque on larger fasteners.
What are the specifications of the PROTO J3158 wrench?
The PROTO J3158 is an SAE double-end open end wrench made from alloy steel with a chrome finish. It has a 1 13/16 in head size and an 18 3/8 in overall length. The manufacturer part number is J3158, and it is not reversible (attr309776: No).
Where to buy the PROTO J3158 wrench worldwide?
You can source the PROTO J3158 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 PROTO tool.
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 dimension. For the J3158, the 1 13/16 in head fits corresponding SAE nuts. Ensure the overall length (18 3/8 in) provides sufficient leverage for your application. Always verify the fastener size before use.
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.
