19mm outer diameter UL certified Kappa switch Key Switch Lock (including double-sided milled copper key)

19mm outer diameter UL certified 5-row dustproof design Key Switch Lock (including double-sided milled copper key lock switch)

19mm outer diameter UL certified shock-resistant Key Switch Lock (including double-sided milled copper key, plastic-coated handle lock switch)

19mm outer diameter UL certified 5-row disc Key Switch Lock (including single-sided milled copper key lock switch)

19mm outer diameter UL certified 11-row Chicago Key Switch Lock (including double-sided milled copper key switch)

19mm outer diameter UL certified 7pinKey Switch Lock (including round tube copper key lock switch)

19mm outer diameter UL certified 5disc screw terminal Key Switch Lock (including single-sided milled copper key lock switch)

19mm outer diameter UL certification Key Switch Lock (including double-sided milled copper key lock switch)

19mm outer diameter high security ULKey Switch Lock (including round tube copper key lock switch)

19mm outer diameter UL certified 4-row disc Key Switch Lock (including single-sided milled copper key lock switch)

19mm outer diameter UL certified 8-row snake type Key Switch Lock (including double-sided internal toothed copper key-coated lock switch)

12mm outer diameter dual-function 4-row design Key Switch Lock (including iron rod with gear lever function)

12mm outer diameter dual-function plastic material Key Switch Lock (including round tube key lock switch)

19mm outer diameter dual-function 4-piece design Key Switch Lock (including double-sided milled copper key lock switch)

12mm outer diameter dual-function anti-static Key Switch Lock (including round tube key package plastic handle lock switch)