... ,11-16mm,13-20mm,16-22mm,18-25mm,22-30mm,25-35mm,30-40mm available Clamp1,Bright finish or chrome plated2,Demension ... ,11-16mm,13-20mm,16-22mm,18-25mm,22-30mm,25-35mm,30-40mm availablePlace of Origin: Zhejiang, China (Mainland)Brand: SafewellModel ...