1 Nylon fasteners make it easy to attach LED lights to boards 2 The socket is made of high-quality nylon, sturdy and durable to use 3 3mm, 5mm, 8mm, 10mm, a total of 4 different sizes of LED socket for your choice 4 Good workmanship, long service life 50 pcs LED nylon sockets, enough for your use Description: Nylon holders make it easy to attach LED lights to boards, which is suitable for use with LED lights with inner diameter 3mm, 5mm, 8mm, 10mm. The product is with good workmanship, sturdy and durable long service life. 1 set of 50 pcs LED lamp holders, enough for your use. Features: Nylon fasteners are for easy mounting of LED lights on boards. The socket is made of high-quality nylon, sturdy and durable to use. 3mm, 5mm, 8mm, 10mm, a total of 4 different sizes of LED socket for your choice. Good workmanship, long service life. 1 set of 50 pcs LED nylon sockets, enough for your use. Specifications: Condition: new Material: Nylon Color: Black as picture Working Temperature: -20 ~ 120 Inner Diameter: Approx. 3mm (0.12 inch), 5mm (0.2 inch), 8mm (0.31 inch), 10mm (0.39 inch) (optional) Dimensions: Inner Diameter: Approx. 3mm (0.12 inch), Outer Diameter: Approx. 6mm (0.24 inch) Inner Diameter: Approx. 5mm (0.2 inch), Outer Diameter: Approx. 8mm (0.31 inch) Inner Diameter: Approx. 8mm (0.31 inch), Outer Diameter: Approx. 12mm (0.47 inch) Inner Diameter: Approx. 10mm (0.39 inch), Outer Diameter: Approx. 14 mm (0.55 inch) 3 mm loaded socket 3 mm diameter LED electroluminescence 5 mm socket loaded 5 mm LED electroluminescent diad 8mm socket mounted 8mm LED electroluminescent diad 10mm socket mounted 10mm LED electroluminescent diad Package Weight: 9 ~ 46g Package Included: 1 x set of 50 pcs 5MM sockets