The Austlift LC type clevis self-locking hook is the perfect choice for secure, reliable performance. Featuring a trigger at the back which must be pressed for the hook to open and connect the chain, this hook ensures your load remains securely engaged. Each hook is marked with chain sizes, batch number, grade, and quality-assured with an Austlift branded manufacture quality mark. Batch-tested for safety, test certificates are available upon request. Plus, convenient spare trigger kits and load pins are available for purchase.