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CALDWELL Release Hook: Wire Rope Slings, 5/8 in Compatible Sling Rope Dia - Radio-Controlled Release Hooks
CALDWELLRadio-Controlled Release Hooks

CALDWELL Release Hook: Wire Rope Slings, 5/8 in Compatible Sling Rope Dia

The CALDWELL Release Hook is a radio-controlled release hook designed for use with wire rope slings. This model, part number RR-2.5R, is compatible with 5/8 inch sling rope diameter. It is manufactured by CALDWELL.

SKU 3G-OTH-336386

Also listed as: RR25R · RR 2 5R · RR-2-5R

Brand
CALDWELL
Item
Release Hook: Wire Rope Slings, 5/8 in Compatible Sling Rope Dia
Category
Radio-Controlled Release Hooks
Available to Order
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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

CALDWELL
Manufacturer Part Number
RR-2.5R
Type
Radio-Controlled
Compatible Sling Type
Wire Rope Slings
Compatible Sling Rope Dia
5/8 in

Technical Documents

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

Product Description

The CALDWELL Release Hook is a radio-controlled release hook designed for use with wire rope slings. This model, part number RR-2.5R, is compatible with 5/8 inch sling rope diameter. It is manufactured by CALDWELL.

Frequently Asked Questions

What is the CALDWELL Release Hook used for?

The CALDWELL Release Hook is used for remote, radio-controlled release of wire rope slings in lifting and rigging applications. It is compatible with 5/8 in sling rope diameter and is commonly used in industrial material handling, construction, and heavy equipment operations where safe, hands-free load release is required.

What are the specifications of the CALDWELL Release Hook RR-2.5R?

The CALDWELL Release Hook RR-2.5R is a radio-controlled release hook designed for wire rope slings. It has a compatible sling rope diameter of 5/8 in and is manufactured by CALDWELL. The hook type is radio-controlled, enabling remote operation for improved safety and efficiency in lifting tasks.

Where to buy the CALDWELL Release Hook worldwide?

3G Electric supplies the CALDWELL Release Hook RR-2.5R to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this radio-controlled release hook for wire rope slings.

How to select the right release hook for wire rope slings?

Select a release hook based on sling rope diameter, load capacity, and control type. For the CALDWELL RR-2.5R, ensure your wire rope sling has a 5/8 in diameter. Radio-controlled models offer remote operation for enhanced safety. Always verify compatibility with your lifting equipment and follow manufacturer guidelines for safe use.

Used in

Common applications for CALDWELL
Manufacturing floor — CALDWELL adjustable-span gantry crane (e.g., K90-1-10/16) for moving heavy machinery components
Warehouse loading dock — CALDWELL fixed-span gantry crane (e.g., H90-1-16/20) for lifting palletized goods
Maintenance workshop — CALDWELL wall-mounted jib crane (e.g., D180-2-12) for servicing equipment in tight spaces
Construction site — CALDWELL portable gantry crane (e.g., K90-4-12/10) for hoisting building materials
Assembly line — CALDWELL base-plate mounted jib crane (e.g., A360-3-20/12) for positioning parts during production

CALDWELL Products

3G Electric supplies CALDWELL radio-controlled release hooks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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