A sheet clamp comprising a body 1 having two sides 2, 3 and an aperture extending between the sides to provide a channel 4 through which a portion of one or more sheets may be inserted from the first side 2 to the second side 3, a dimension of the channel between the side walls decreasing from the second side to the first side, a clamping block 8 having two block sides dimensioned to be received within the channel with the block sides engaging the side walls of the channel when inserted from the second side of the channel, a retaining member 5 pivotally mounted on the body and moveable between a first position in which the channel is open and a second position in which the retaining member covers the channel from the second side, preventing removal of the block from the channel. The body may have second aperture 18 extending between the first and second sides and dimensioned to receive a fixture i.e. cord, webbing, strap etc.
