TOOGOO(R) 9/16" Dia Head Plastic Locking Hole Plugs Black 50 Pcs Product Name: Locking Hole Plugs Material: Plastic; Color: Black; Head Diameter (Approx.): 1.4cm/ 9/16" Thickness (Approx.): 0.9cm/ 3/8''; Panel Hole Diameter (Approx.): 1.2cm/ 1/2" Panel Hole Diameter (Approx.): 1.2cm/ 1/2"; Quantity: 502% Weight: 26g; Package Content: 50 x Locking Hole Plugs