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PROTO Hook: Steel, Hook - Single-End Picks
PROTOSingle-End Picks

PROTO Hook: Steel, Hook

The PROTO J2381 is a single-end pick with a steel hook tip, designed as a cotter pin pick. It features an ergonomic plastic handle for user comfort. This tool is constructed from steel for durability.

SKU 3G-OTH-310114

Also listed as: J 2381 · J-2381

Brand
PROTO
Item
Hook: Steel, Hook
Category
Single-End Picks
Available to Order
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Technical specs
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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.

Technical Specifications

PROTO
Manufacturer Part Number
J2381

Technical Documents

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

Product Description

The PROTO J2381 is a single-end pick with a steel hook tip, designed as a cotter pin pick. It features an ergonomic plastic handle for user comfort. This tool is constructed from steel for durability.

Frequently Asked Questions

What is the PROTO J2381 hook used for?

The PROTO J2381 hook is a single-end pick designed as a cotter pin pick. It is used for removing or installing cotter pins in mechanical assemblies, such as in automotive or industrial equipment. The steel hook tip provides precise engagement, while the ergonomic plastic handle offers comfort during repetitive tasks.

What are the specifications of the PROTO J2381 hook?

The PROTO J2381 is a single-end pick with a steel hook tip and a steel body for durability. It features an ergonomic plastic handle for user comfort. The tool is designed specifically as a cotter pin pick, with the manufacturer part number J2381. It is constructed entirely from steel except for the plastic handle.

Where to buy the PROTO J2381 hook worldwide?

You can source the PROTO J2381 hook worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us to place an order; we provide competitive pricing and reliable sourcing for this PROTO tool.

How to maintain the PROTO J2381 hook?

To maintain the PROTO J2381 hook, keep the steel tip clean and free of debris after use. Wipe the tool with a dry cloth and apply a light oil to the steel parts to prevent rust. Store it in a dry place. The ergonomic plastic handle can be cleaned with mild soap and water. Avoid using the hook as a pry bar to prevent damage.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
PROTO Hook/Pick Set: Steel, Angle/Hook, 45° Angle/90° Angle/Hook Tip (MPN J2384S)
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ULLMAN Hook: Steel, Hook, Hook Tip, 1.28 mm Tip Thick (MPN PSP-4A)
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ULLMAN Hook: Steel, Hook, Hook Tip, 1.28 mm Tip Thick (MPN PSP-4A)
PROTO Spanner Wrench: 1 1/4 in to 3 in, 6 3/4 in Overall Lg, 5/16 in Hook Thick, 1/8 in Hook Dp (MPN JC472B)
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PROTO Spanner Wrench: 1 1/4 in to 3 in, 6 3/4 in Overall Lg, 5/16 in Hook Thick, 1/8 in Hook Dp (MPN JC472B)
TEKTON Hook/Pick Set: Steel, Multi-Angle/Straight, Multi-Angle/Straight Tip, 0.04 in Tip Thick (MPN PNH90702)
TEKTON
TEKTON Hook/Pick Set: Steel, Multi-Angle/Straight, Multi-Angle/Straight Tip, 0.04 in Tip Thick (MPN PNH90702)
TEKTON Hook/Pick Set: Steel, Multi-Angle/Straight, Multi-Angle/Straight Tip, 0.04 in Tip Thick (MPN PNH90701)
TEKTON
TEKTON Hook/Pick Set: Steel, Multi-Angle/Straight, Multi-Angle/Straight Tip, 0.04 in Tip Thick (MPN PNH90701)
PROTO Spanner Wrench: 2 in, 1/8 in Pin Dia, 6 3/8 in Overall Lg, 1/8 in Pin Lg, 3/8 in Hook Thick (MPN JC491B)
PROTO
PROTO Spanner Wrench: 2 in, 1/8 in Pin Dia, 6 3/8 in Overall Lg, 1/8 in Pin Lg, 3/8 in Hook Thick (MPN JC491B)

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