An improved agricultural sheeting fastening component for use in anchoring agricultural sheet material includes two arms, each including one or more prongs having a tip adapted to pierce the sheet material to connect the fastening component to the sheet material, wherein a terminating portion of the prong(s) extends in a direction away from a junction of the prong to the arm and at an angle between the arm and the terminating portion of the prong of between about -25 and about 45 degrees.