Gunnebo
Gunnebo 9/32" (1/4") GBK-7-10 Grade 100 Self-Closing Hook - 4500 lbs WLL - #Z100849
Gunnebo
Gunnebo 9/32" (1/4") GBK-7-10 Grade 100 Self-Closing Hook - 4500 lbs WLL - #Z100849
- SKU:
- GJ-Z100849
Made in Sweden.
This product is rated for overhead lifting.
This product may have an extended lead time. Please contact us for an approximate delivery date.
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Product Description
Gunnebo GBK Clevis Safety Hooks – Secure, Durable, and Chain-Ready
The Gunnebo GBK series is a line of forged alloy clevis safety hooks designed for direct attachment to Grade 100 or Grade 80 lifting chain. These hooks feature a heavy-duty clevis connector that helps prevent mismatched chain connections, and each is equipped with the Gunnebo GripLatch—a self-closing, spring-loaded latch that locks automatically under load and offers quick visual confirmation that the hook is securely closed. The interlocking design between the latch and hook bowl adds extra protection against side impacts and accidental disengagement.
Key Features
- Clevis connection for direct chain attachment with no intermediate link required
- GripLatch system locks under load and stays closed until released when unloaded
- Latch interlocks with hook body for added impact resistance
- Heat number stamped for full product traceability
- Made from quenched and tempered Grade 100 alloy steel
- Proof tested to 2.5x working load limit and fatigue rated to 20,000 cycles
- Complies with EN 1677:2008 (+25% WLL), ASTM A952/A952M, and AS 3776:2015
- 4:1 design factor for lifting safety
Product Range
- Working Load Limits from 3,306 lbs to 22,600 lbs
- Fits chain sizes from 7/32" to 5/8"
- For use with Grade 100 or Grade 80 chain sling assemblies
Built for demanding lifting applications, the Gunnebo GBK is the go-to safety hook when you need a strong, chain-connected solution with a reliable self-locking latch and rugged durability.
Specifications
Attachments
Safety Notice
Although Bishop Lifting strives to manufacture and sell the highest quality rigging and safety gear, use of the gear is dangerous if not used correctly by competent trained professionals. Bishop Lifting disclaims any liability resulting from the misuse of its rigging and safety gear. Please take a moment to more thoroughly review our disclaimer.
Bishop Lifting rigging and safety gear is only intended to be used by competent trained professionals. Misuse of the rigging and safety gear can result in serious injury up to and including loss of life. As such, Bishop Lifting disclaims liability for any misuse or incorrect product selection by our customers.
Rigging and safety gear purchased from Bishop Lifting should be used in strict accordance with all industry and OSHA standards. At no time should rigging or safety gear be used beyond its certified load ratings (aka Working Load Limits). Normal wear and tear should be expected with use of rigging and safety gear; therefore, all gear should be thoroughly inspected before each and every use. Worn or unsafe rigging and safety gear should never be used.
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