Gateron Oil Kings feature a Nylon PA66 top housing, ink blend bottom housing, and coated 20mm spring. They also utilize Gateron's improved lubing method seen in Gateron's Pro Line of switches. 

Switches are sold in packs of 10.

Quantity 1 = 10 switches. 

Specifications:

• Linear
• Top Housing: Nylon PA66
• Bottom Housing: INK
• Stem: POM
• 4.0mm travel
• 20mm coated spring
• 55g actuation / 80g bottom out
• 5 pin (PCB Mount)
• Factory lubed

Sound Tests: