Black stainless steel D rings and patch.  Glue not included.  Use the glue that comes in your SUP repair kit to attach the patch to your board.  Before installation, clean the surface of the D-ring patch, apply glue to the back of the D-ring patch and then stick to the boat.

Round shape D ring pad is made of high-quality PVC materials and stainless steel. Durable and resistant to corrosion.  Round shape D ring pad is suitable for Inflatable boat, raft, dinghy, kayak, canoe, surfboard, stand up paddle board, etc.