TOS SVITAVY External Hard Jaws For 250mm 3 Jaw S/C Chuck. 

Dimensions are as follows:

• Jaw Length: 103mm
• Jaw Width: 25mm
• Jaw Height: 58mm
• Slot Height: 8mm
• Slot Width: 16mm
• Pitch: 8mm

Please enquire if any additional info is required.

Product is old new stock.