SODIAL(R) 5pcs End Launch PCB Mount Bulkhead SMA Female RF Coaxial Connector Straight Item Name: PCB Mount SMA Female RF Connector Thread Diameter: 6mm/ 0.25"; Contact Pin Distance: 4mm/ 0.16" Pin Size: 4 x 1 x 1mm/ 0.16" x 0.04" x 0.04"(L*W*H) Total Size: 18 x 6 x 6mm/ 0.7" x 0.23" x 0.23"(L*W*H) Material: Alloy; Main Color: Gold Tone; Weight: 16g; Package Content: 5 x PCB Mount SMA Female RF Connector