The repair kit includes: 4 spa locks (strap buckle & latch), 8 sliders, 8 keys and 16 self-tapping screws (made of 304 stainless steel). The male clip has a slot, no need to cut and can install the strap directly, and the screws are used to fix the female clip. Easy to install: For 1 to 1.3 inch wide straps, easy to install, it is an ideal replacement for damaged or old cover locks. Without the key, someone cannot open the lock, so it is very safe for you. Adjustable buckle: Use the strap to fix the sliding buckle which can be adjusted to the length you need. Keep away from windstorm: Suitable for spas, hot springs, jacuzzis, Sunstar and more. Used to replace broken or missing cover locks, provides protection against potential wind damage. Fits perfectly: Spa jacuzzi cover lock clip latch kit is made of high-quality plastic, it is durable, wear-resistant, strong and corrosion-resistant. High quality and can be recycled without worrying about the lock breaking.