Abstract: A clamp comprising: (a) one or more rail clamps that are configured to contact one or more rails of a tonneau system; (b) one or more bed clamps that are configured to contact a bed flange of a bed of a vehicle, the one or more bed clamps being movable relative the one or more rail clamps so that a space between the one or more rail clamps and the one or more bed clamps can be increased and decreased, the one or more bed clamps each including: (i) a contact portion that when in a locked position has both a vertical contact location where the contact portion contacts a vertical portion of the bed flange and a horizontal contact location where the contact portion contacts a horizontal portion of the bed flange; and (ii) a movement leg in communication with the contact portion, the movement leg supporting the contact portion so that the contact portion is vertically movable relative to the movement leg.

Abstract: A clamp comprising: (a) one or more rail clamps that are configured to contact one or more rails of a tonneau system; (b) one or more bed clamps that are configured to contact a bed flange of a bed of a vehicle, the one or more bed clamps being movable relative the one or more rail clamps so that a space between the one or more rail clamps and the one or more bed clamps can be increased and decreased, the one or more bed clamps each including: (i) a contact portion that when in a locked position has both a vertical contact location where the contact portion contacts a vertical portion of the bed flange and a horizontal contact location where the contact portion contacts a horizontal portion of the bed flange; and (ii) a movement leg in communication with the contact portion, the movement leg supporting the contact portion so that the contact portion is vertically movable relative to the movement leg.