Strong: Lock

: Regular hydration with sprays and occasional deep-clean detox treatments help maintain the structural integrity of the hair.

: You can make a standard lock "stronger" by replacing short mounting screws with 3-inch screws that reach into the wall studs, making the door much harder to kick in. 3. Hair Care for Healthy Locs Strong Lock

: Built to withstand temperatures up to 2,000°F and resist aggressive abrasion. : Regular hydration with sprays and occasional deep-clean