Scuba Diving Wrist Strap, Adjustable Wristband with Stainless Steel D Ring, Suitable for Scuba Dive Lights, Flashlights, Cameras, Compass, Dive Slates, for Scuba Divers and Snorkelers（2 Pack）

Great product. Can use for an extension on your BCD if needed.

Good quality, works, very useful for bolt snapping things to your wrist. I use this to clip my camera leash to my wrist. I have a Coolpix W300 which I put in a pocket for entering and exiting the water. I have a short leash attached to the camera and bolt snap the leash to the wrist strap once underwater. The D ring is big enough to easily bolt snap on underwater, but not so big or heavy it gets in the way. The strap is easy to put on over my sharkskin top. I use it on every dive when I take my camera. Works great.

These wrist straps are a must if you own an underwater camera. A lanyard easily attaches and in an emergency it càn be removed in the water... They are great for torches as well

This is a nifty little product. Although this is basically made to strap around your wrist, then using a double ender or other suitable device to clip a typically small and lightweight diving accessory (e.g., a flashlight) to the strap's D ring, I wanted something different: a way to add another D ring (or two, since the product comes as a 2-pack) to my BC. Other options I found to add a D ring involved, for example, sewing the D ring to an existing strap on the BC. I didn't want to buy the ballistic nylon to do that, nor pay someone to sew it on. There are devices, I'll call them "add a D ring," that slips over a BC strap. But that involves being able to take undo a strap off a male or female clip on an existing strap. My straps are all sewn on, so I'd have to cut it to put on the "add a D ring" item. I didn't want to do that either. With this product I can securely wrap the velcro straps around an existing strap and my new D ring is now on. This arrangement doesn't slide down on the existing strap, but if it did it would be no big deal.

These work great to give you an extra D ring to attach stuff to but I use them on the upper chest harness of my BCD to hold in 2 bullet type weights for buoyancy control. It helps me stay more horizontal.