LED tube enclosure for T5, T8, T10 1 Aluminum enclosure 2 PC cover: transparent, ... Two end caps 4 OD: 26mm OEM LED tube enclosure for T5, T8, T9, T10 Products Specification:1) Products: T5, T8 ... , butt-welding machine, squeeze riveter machine, nail inserting machine. 4. Surface treatment: Anodizing, powder coating, nickel plating, powder painting, chrome plating ...