Channel Nut - No Spring 1/2"- 13 - A Channel Nut with No Spring.Channel Nut - No Spring 1/2"?- 13 features include: For all channel sizes Can be used with 13/16 amp; 1 channel Zinc Electroplate Finish Dimensions = Inches Order Qty of 1 = 1 Piece Below is more info on our Channel Nut - No Spring 1/2"?- 13