Model number: 32710 G Clamp American type drop forged Drop forged steel Size: 1"-12" G Clamp American type drop forged1. Material: Drop forged steel, Heat treated. 2. Size: 1", 2", 3", 4", 5", 6", 8", 10", 12".3. Frame surface: Black coated.4. Screw bar surface: Zinc Plated.5. Certificate: GS.6. MOQ: 1200pcs per size.7. Lead time: 30 days. G Clamp American type drop forged