Our factory produce all kinds of hand pullers. Single ratch wheel and double wheel, Single hook , double hooks and three hooks. Rated pull: from 0.5 tons to 4 ton. Effective Distance: from 0.5m to 2.8m. there are slap-up (Chromium plated) and low-end (zinc plated). Packing: one pc per one colour inner box. six or four pcs per one carton.If  you need further informtion, please contact us. Welcome to Beijing 2008.