The trend snaphklc6 keyless chuck can be used in quick chucks and impact drivers to hold parallel shank drills bits up to 14 inch clamping capacity 08 mm 132 inch to 6 mm 14 inch enhanced gripping power when compared to traditional key type drill chucks lightweight with plastic body fitted with snappy shank 14 inch hex shank adaptor specification shank diameter 14in hex clamping capacity 08 6mm 132 14in