Quick Products Replacement Operating Switch For Electric Tongue Jack. This is a momentary on-off-on toggle switch meaning that when you pull the switch from the off position to one of the two on positions it will only stay there as long as you hold it and then spring back. Fits into 15/32" hole switch body measures Length .80" Width .80" Height 1.3". Does not include water proof boot. This can be found under Quick Products MFG number JQ-SB. Switch may work with other brands of electric tongue jacks. Features of Quick Products JQ-OS Replacement Operating Switch For Electric Tongue Jack Replacement operating switch for electric tongue jack Fits all 3000 and 3500 series Quick Products electric jacks Original OEM design Includes switch only jack sold separately Package Contents: Quick Products JQ-OS Replacement Operating Switch For Electric Tongue Jack Quick Products JQ-OS: Replacement Operating Switch For Electric Tongue Jack