Gardner Bender PSB-1600T Low-Voltage Cable Staple, 3/16 Inch., CAT6 / RG-59 / RG-6 / Polyethylene - UV Resistant, Splinter Free,  Black Dust resistant black nylon housing 0.79 in. Mounting hole Specifications: 16-amp/125-volt AC, 10-Amp/250-volt AC Features LED incandescent illumination 1 nail per staple for quick and easy installation It is 25 Pack 3/16" Black Low Volt Staple It has a Exclusive Clip On Feature For Easy Installation Inside & Outside Application