uxcell Insulated Vinyl End Sleeves Caps Cover 10mm Inner Dia 15pcs Red Country of Manufacture: CHINA; Material: PE Net Weight: 12g; Package Content: 15 x Vinyl End Caps Main Color: Red; Inner Diameter: 10mm/0.4" for Wire Max.Length: 18mm/0.7"; for Wire Diameter: 7-10mm Total Size: 11 x 18mm/0.44" x 0.7"(Outer Dia*L); Ratio: 2:1