Gunnebo 9/32″ (1/4″) – 5/16″ LKBK-7/8-10 Grade 100 Self-Closing Swivel Hook – 5700 lbs WLL – #Z100980

Gunnebo LKBK Swivel Bearing Safety Hooks – Secure, Rotating, and Easy to Inspect

The Gunnebo LKBK series is a premium line of swivel-bearing safety hooks designed for Grade 100 and Grade 80 chain slings. These hooks feature a load-rated ball bearing swivel that allows 360° rotation under load, helping to eliminate chain twist and improve rigging efficiency. Each hook is equipped with Gunnebo’s patented GripLatch system—a spring-loaded latch with positive lock and visual confirmation to ensure the hook stays securely closed during lifting operations.

Key Features 360° rotation under load with ball bearing swivel

GripLatch safety latch for secure closure and quick visual inspection

Proof tested to 2.5x the working load limit

Fatigue rated for 20,000 cycles

Forged, quenched, and tempered alloy steel construction

Meets EN 1677:2008 and ASTM A952/A952M standards

4:1 design factor Product Range Working Load Limits from 5,700 lbs to 22,600 lbs

Compatible with chain sizes from 9/32" to 5/8"

Suitable for use in Grade 100 and Grade 80 chain sling assemblies If you need a reliable, rotating hook that offers long-term durability and quick inspection in the field, the Gunnebo LKBK series is an ideal choice for demanding lifting applications.

Prices, stock and lead times are quoted on request. Use the quote form or WhatsApp on this page, and ask for test certificates with your enquiry.