The invention belongs to seamless steel pipe hot rolling equipment, which relates to a pull hook of a pull device after a seamless steel pipe is quenched. The pull hook solves the technical problem that the prior pull hook fixing device which is distributed on a pull shaft can not conveniently adjust angles when a rolled steel pipe is pulled out by the pull hook after being quenched in a flume. The pull hook comprises two ladle-shaped pull hooks and two square-shaped fixing blocks; the handle root of each ladle-shaped pull hook is fixedly connected with the fixing blocks, a semicircular grooveis arranged on each fixing block, two fixing blocks are fixedly connected by a fixing screw bolt (5) through the mode of the semicircular groove on one of the fixing block corresponding to the semicircular groove on the other fixing block, and the centers of the two fixing blocks form a round hole; two semicircular adjustment blocks are movably arranged in the round hole, the circle center of eachsemicircular adjustment block is provided with a U-shaped groove, the two U-shaped grooves are buckled to form a rectangular through hole, and the pull shaft (6) passes through the hole. The inventio n has the advantages of simple process and convenient installation as well as adjustment, and can remove the water in the steel pipe during pulling the steel pipe.