Bird House Indoor Cage Perches for Parrots Bed Birdhouses Baby. 2pcs U Shape Shackles Screw Shackle D Ring Craft D Ring. 5pcs Aesthetic Necklaces Pendant Clasp Locking Carabiner Necklace Clasp. The lock buckle is for your craft projects, maximizing your creative inspiration, nurturing your hands-on skills.