Description: Antique bronze plated brass pinch clip bail connectors clasp for DIY jewelry making Used to attach beads, crystals, gemstones for charm pendant making Great DIY accessories for jewelry making, especially necklace making, charm pendant making findings Total Length: Approx. 0.99 inch / 25 mm Bail Length: Approx.0.77 inch /20 mm (The top movable hoop not included) Minimum Width of Opening: Approx. 0.16 inch / 4 mm Material: Solid Brass Package Includes: 20 Pieces Pinch Clasp Bails