[Pack & Size]-- Package included 6pcs D Ring Patches. PVC patch 3.54inch(9cm), Width inside D-Ring 1.2inch (3cm). Kindly note that delivery comes without glue. [Welded PVC Construction]-- Built super tough with multiple layers of PVC-coated material securing the stainless steel D-ring. This material is then welded to a PVC patch to create a seamless unit; stainless steel D-ring for long term - service. []-- Add extra tiedown points to your inflatable SUP board or other PVC-coated boat or gear with these reinforced PVC D-Ring patches, making it easier to tie gear in a raft or canoe or to add grab lines for . [Features]-- These patches are strong, easy to apply, and are commonly used by rafting outfitters to attach a variety of gear to their boats. [Wide Applications]-- Suitable for PVC inflatable boat, Raft, Dinghy, Kayak, Canoe, Surfboard, Stand Up Paddle Board, etc.; Used for rescue rope, bailer, cargo, thigh straps. Colour:Black Material:Stainless steel + PVC Package Contents: 6pcs D Ring Patches for Inflatable Boat Kayak 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. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!