PROTO Interchangeable Torque Wrench Head: Alloy Steel, Chrome, 3/8 in Drive Size
The PROTO Interchangeable Torque Wrench Head (MPN J5116) is an SAE box end torque adapter made of alloy steel with a chrome finish. It features a 3/8 in drive size and 12 points, designed for use with PROTO torque…
SKU 3G-OTH-325050
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Product Description
The PROTO Interchangeable Torque Wrench Head (MPN J5116) is an SAE box end torque adapter made of alloy steel with a chrome finish. It features a 3/8 in drive size and 12 points, designed for use with PROTO torque wrenches.
Frequently Asked Questions
What is the PROTO J5116 interchangeable torque wrench head used for?
The PROTO J5116 interchangeable torque wrench head is used for applying precise torque to SAE fasteners in automotive, industrial, and maintenance applications. Its 3/8 in drive size and 12-point design suit box-end torque adapters for tight spaces. PROTO is the OEM brand.
What are the specifications of the PROTO J5116 torque wrench head?
The PROTO J5116 interchangeable torque wrench head is made of alloy steel with a chrome finish. It has a 3/8 in drive size, 12 points, and is designed for SAE fasteners. The manufacturer part number is J5116. It is a box-end torque adapter for precise torque applications.
Where to buy the PROTO J5116 torque wrench head worldwide?
You can source the PROTO J5116 interchangeable torque wrench head worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct PROTO interchangeable torque wrench head?
To select the correct PROTO interchangeable torque wrench head, match the drive size (3/8 in), point count (12), and fastener type (SAE) to your application. Ensure the head material (alloy steel with chrome finish) suits your environment. PROTO is the OEM brand. For assistance, contact 3G Electric.
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Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae box end torque adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













