Handle many styles, five, six, seven stars, star eight star, stripe, T put his hand, triangle handle, the handle, bellows, bellows six star put his hand... Material is plastic round rim handwheel material, bakelite material. Handle can be internal teeth, hole, the tooth. Screw galvanized, antirust ability. Beautiful shape, natural solvent resistance, oil resistance, oil resistance, high temperature resistant structure durable, not changeful form