1) Manual unlocking is than automatic unlocking. It can only be opened with your key, which ensures that the contents of the truck are safe and cannot be easily taken away by others. Don't worry about misplaced keys - this kit comes with two keys to keep your topper secure 2) Whether you're using your truck for work or for outdoor adventures, this twist handle kit ensures that your topper is locked up tight. Not only does this kit offer enhanced security, but it also adds of style to your truck 3) Twisting handle with a cover that can prevent rainwater from entering the lock and prevent dust or other foreign matter from entering the lock and causing blockage 4) 100XQ / 100XL / 100XR truck cap and TSC700 series tonneau cover. Replace part# 113436 83514 83515 5) This kit can be used to replace push button handles or broken twist handles. Twist Handle Kit provides the best security possible and is just what you need for a safe and secure vacation Fitment: This 113436-100XQ twist handle kit is compatible with Leer Truck Caps 100XQ, 100XL, 100XR, and TSC700, widely use to replace drivers side and passenger side latches. And also used to replace Push Button Handles on topper, however drilling may be required. Colour:Black Material:ABS+Metal Package Contents: 1 x twist handle 1 x D/S and P/S latches 83514 / 83515 combo 2 x key 1 x cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.