Choose Options Quick view Knox Gate & Key Switches™- Palm Desert Sheriff Sta/Riverside Co Sheriff MSRP: Now: $150.00 Was: Eliminate perimeter barriers that delay emergency response with the Knox Gate & Key Switch. Override electronic gates and lower voltage equipment to allow emergency access into communities, apartment complexes, parking garages, pedestrian gates,... MSRP: Now: $150.00 Was: Choose Options Quick view Qty in Cart: 0 Price: MSRP: Now: $150.00 Was: Subtotal: Choose Options