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CAMPBELL Spring Latch, 3-1/4 in Lg, 1-1/4 in Wd, 1/4 in Eye Dia, Steel - Latches for Hooks
CAMPBELLLatches for Hooks

CAMPBELL Spring Latch, 3-1/4 in Lg, 1-1/4 in Wd, 1/4 in Eye Dia, Steel

The CAMPBELL Spring Latch (MPN 3991001) is a spring-type latch designed for hooks, featuring a 3 1/4 in latch length, 1 1/4 in latch width, and a 1/4 in latch eye diameter, constructed from steel. This product is…

SKU 3G-OTH-335362

Brand
CAMPBELL
Item
Spring Latch, 3-1/4 in Lg, 1-1/4 in Wd, 1/4 in Eye Dia, Steel
Part Number
3991001
Category
Latches for Hooks
Available to Order
Also known as:3991001CAMPBELL
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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

CAMPBELL
Manufacturer Part Number
3991001
Type
Steel
Latch Lg
3 1/4 in
Latch Wd
1 1/4 in
Latch Type
Spring
Latch Eye Dia
1/4 in

Technical Documents

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

Product Description

The CAMPBELL Spring Latch (MPN 3991001) is a spring-type latch designed for hooks, featuring a 3 1/4 in latch length, 1 1/4 in latch width, and a 1/4 in latch eye diameter, constructed from steel. This product is manufactured by CAMPBELL and serves as a replacement or component for hook assemblies requiring a spring latch mechanism.

Frequently Asked Questions

What is the CAMPBELL Spring Latch used for?

The CAMPBELL Spring Latch (MPN 3991001) is a steel spring-type latch designed for hook assemblies. It secures loads by preventing accidental disengagement, commonly used in rigging, lifting, and material handling applications where a reliable closure mechanism is required.

What are the specifications of the CAMPBELL Spring Latch?

The CAMPBELL Spring Latch has a latch length of 3 1/4 in, latch width of 1 1/4 in, and latch eye diameter of 1/4 in. It is made of steel and is a spring-type latch. The manufacturer part number is 3991001.

Where to buy the CAMPBELL Spring Latch worldwide?

3G Electric supplies the CAMPBELL Spring Latch (3991001) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this spring latch for your hook assembly needs.

How to install the CAMPBELL Spring Latch?

To install the CAMPBELL Spring Latch, align the latch eye with the hook's attachment point and secure it using the appropriate pin or fastener. Ensure the spring mechanism engages fully to lock the latch. Follow standard rigging safety practices and inspect for wear before use.

Used in

Common applications for CAMPBELL
Overhead lifting — CAMPBELL self-locking hooks (grade 100) for secure attachment in crane operations
Material handling — CAMPBELL slip hooks (grade 80) for connecting loads to chain hoists
Construction rigging — CAMPBELL connecting links (grade 100) for joining chain segments in lifting assemblies
Maintenance operations — CAMPBELL slip hooks with clevis attachment for temporary lifting fixtures
Industrial assembly — CAMPBELL self-locking hooks with swivel for rotational load positioning
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CAMPBELL Products

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

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