OTC 1122 Bearing Splitter 1/8" to 2" features 'knife-like" edges which are easily placed behind the part to secure a gripping surface, even when clearances are extremely limited. When used with an OTC Grip-O-Matic® puller, puller jaws grip attachment's outer edge; when used with a Push-Puller, puller legs are threaded into the attachment's two tapped holes. Max. Spread 2", Min. Spread 1/8", Thread of tapped holes in adapter 3/8"–18. Distance between adjusting screws 2-7/16". Use with puller Nos. 1024, 1025, 1026, 1027, 7392 & 7393.