A pair of single sided vice grips for tensile testing, appropriate for thin samples (no more than 24mm wide, and no more than 2mm thick recommended). Faces are rubber coated. The gripping force is applied by a threaded rod which is cross drilled to allow the use of a bar to increase the clamping force. Maximum load is 500N but this is just the rating of the grip. The actual load that can be applied to the sample will depend on the coefficient of friction. It is usually used with 100N head. Adapted to be used with Lloyd EZ50 machine.