QY 5PCS Silver Color 8 Shape Aluminum Screw-Locking Hook Outdoor Spring Snap Hook Keychain Made from superior lightweight durable aircraft aluminum material Used for daily life, attached to the backpack, handbag, or use as a keyring. Sturdy body.8 shape design with aluminum screw-locking. Package including: 5 X silver color 8 shape aluminum keychain with aluminum screw-locking Waining: These item Not for climbing or safety equipment. If you meet any quality problem we will give you a no-questions-asked 100% refund.