The Pocket Framing Gage can be used for the pocket clamps as well as the Back of Cap Clamp.
Additional information
Size
Small – 2.5 x 3.75 (Tajima/Babylock/SWF/PR600/Melco/Zsk), Medium – 3.0 x 3.75 (Tajima/Babylock/SWF/PR600/Melco/Zsk), Medium – 3.0 x 3.75 (PR1000), Medium – 3.0 x 3.75 (Happy), Large – 3.5 x 3.75 (Tajima/Babylock/SWF/PR600/Melco/Zsk)
Dorothy Compton –
A must for me to go with the back of cap clamp