Model number: 32706 Drop forged steel Size: 60x100, 60x150...120x300 1. Material: Drop forged steel. Heat treated.2. Size: 60x100, 60x150, 60x200,60x250, 60x300, 90x150, 90x200,90x250, 90x300, 90x400, 90x500,120x250, 120x300.3. Frame surface: Chrome plated.4. Grip: Wood grip.5. Certificate: GS.6. MOQ: 1200pcs per size.7. Lead time: 30 days. Wood Clamp American type