CPC Subgroup
F16B 2/04 internal, i.e. with spreading action (F16B2/14 - F16B2/18 take precedence)
Full Title
Friction-grip releasable fastenings (for cables or ropes, e.g. cleats F16G11/00 ) > Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening > internal, i.e. with spreading action (F16B2/14 - F16B2/18 take precedence)