... self-locking function. Production Detailed DescriptionProduct Name:Large LED light fastenerMaterial:Aluminum alloy materialFinished:anodising iron-grayColor: All ... to customer’s requirement to produce production.Processing:Remove all burrs & sharp edges, Drilling, Trimming, Cutting, CNC machining, bending, wire-drawing, etc.Used for ... Payment terms:L/C, TT, Western union Special LED light fastener