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PROTO Adjustable-Hook Spanner Wrench - Adjustable-Hook Spanner Wrenches
PROTOAdjustable-Hook Spanner Wrenches

PROTO Adjustable-Hook Spanner Wrench

The PROTO Spanner Wrench (MPN JC472B) is an adjustable-hook spanner wrench with a capacity range of 1-1/4 in to 3 in. It features a 6-3/4 in overall length, a 5/16 in hook thickness, and a 1/8 in hook depth. This…

SKU 3G-OTH-307537

Brand
PROTO
Item
Adjustable-Hook Spanner Wrench
Part Number
JC472B
Category
Adjustable-Hook Spanner Wrenches
Available to Order
Also known as:JC472BPROTO
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Technical Specifications

PROTO
Manufacturer Part Number
JC472B
Overall Lg
6 3/4 in
Hook Dp
1/8 in
Hook Thick
5/16 in

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

Product Description

The PROTO Spanner Wrench (MPN JC472B) is an adjustable-hook spanner wrench with a capacity range of 1-1/4 in to 3 in. It features a 6-3/4 in overall length, a 5/16 in hook thickness, and a 1/8 in hook depth. This tool is designed for turning or adjusting spanner nuts and collars.

Frequently Asked Questions

What is the PROTO JC472B spanner wrench used for?

The PROTO JC472B adjustable-hook spanner wrench is used for turning or adjusting spanner nuts and collars in industrial maintenance and assembly applications. Its 1-1/4 in to 3 in capacity and 6-3/4 in overall length make it suitable for medium-duty fastening tasks in plant machinery and equipment.

What are the specifications of the PROTO JC472B spanner wrench?

The PROTO JC472B spanner wrench has a capacity range of 1-1/4 in to 3 in, an overall length of 6-3/4 in, a hook thickness of 5/16 in, and a hook depth of 1/8 in. It is an adjustable-hook type spanner wrench designed for turning spanner nuts and collars.

Where to buy the PROTO JC472B spanner wrench worldwide?

You can source the PROTO JC472B spanner 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 adjustable-hook spanner wrench.

How to select the right PROTO spanner wrench for my application?

To select the right PROTO spanner wrench, match the wrench capacity to your spanner nut or collar diameter. The JC472B covers 1-1/4 in to 3 in. Ensure the hook thickness (5/16 in) and depth (1/8 in) fit the nut slots. For larger or smaller sizes, consult PROTO's range of adjustable-hook wrenches.

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 adjustable-hook spanner wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This adjustable-hook spanner wrench has a 9-3/4 in overall length, 1/2 in hook thickness, and 5/16 in hook depth. It is used for turning or holding nuts, collars, and other round fasteners with notches or holes in maintenance and assembly operations
PROTO
This adjustable-hook spanner wrench has a 9-3/4 in overall length, 1/2 in hook thickness, and 5/16 in hook depth. It is used for turning or holding nuts, collars, and other round fasteners with notches or holes in maintenance and assembly operations

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