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PROTO JH7-24 Open End Torque Wrench Head, 3/4 in, 5 1/2 in Overall Length - Open End Torque Wrench Heads
PROTOOpen End Torque Wrench Heads

PROTO JH7-24 Open End Torque Wrench Head, 3/4 in, 5 1/2 in Overall Length

The PROTO Interchangeable Torque Wrench Head, model JH7-24, is an open-end torque wrench head with an H7 drive size. It features a 3/4-inch size and a 5 1/2-inch overall length, designed for use with compatible PROTO…

SKU 3G-OTH-294391

Also listed as: JH724 · JH7 24

Brand
PROTO
Item
JH7-24 Open End Torque Wrench Head, 3/4 in, 5 1/2 in Overall Length
Part Number
JH7-24
Category
Open End Torque Wrench Heads
Available to Order
Also known as:JH7-24PROTO
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Technical Specifications

PROTO
Manufacturer Part Number
JH7-24
Type
Open End
Overall Lg
5 1/2 in
Size
3/4 in

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Interchangeable Torque Wrench Head, model JH7-24, is an open-end torque wrench head with an H7 drive size. It features a 3/4-inch size and a 5 1/2-inch overall length, designed for use with compatible PROTO torque wrenches.

Frequently Asked Questions

What is the PROTO JH7-24 interchangeable torque wrench head used for?

The PROTO JH7-24 is an open-end torque wrench head used for applying precise torque to fasteners in industrial maintenance, automotive repair, and assembly applications. It is designed to work with compatible PROTO torque wrenches, allowing quick head changes for different fastener sizes.

What are the specifications of the PROTO JH7-24 torque wrench head?

The PROTO JH7-24 has an H7 drive size, a 3/4-inch opening, and a 5 1/2-inch overall length. It is an open-end interchangeable head, model JH7-24, manufactured by PROTO. These specs make it suitable for medium-duty torque applications requiring a 3/4-inch fastener interface.

Where to buy the PROTO JH7-24 torque wrench head worldwide?

You can source the PROTO JH7-24 torque wrench head 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 interchangeable head.

How to select the correct interchangeable torque wrench head for a PROTO wrench?

To select the correct head, match the drive size (e.g., H7) and fastener size (e.g., 3/4 inch) to your application. The JH7-24 is an open-end design for clearance-limited areas. Always verify compatibility with your PROTO torque wrench handle model to ensure proper engagement and torque accuracy.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
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PROTO Products

3G Electric supplies PROTO open end torque wrench heads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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