2 lbs slider provides ample force and controlBalanced for ease of useTip has M12-1.75 thread specDesigned for use with innovative new line of Motion Pro Blind Bearing puller collets 08-0780 to 08-0788 (Sold separately)Tool steel with satin chrome finishUse adapter 08-0804 for use on older Motion Pro collets having 1/2-12 threads (Sold separately)Manufacturer's limited lifetime warranty