Size: Inner diameter: 1/4"| Length: 25 Feet | Color: Black. Our wire loom is made of 100% new and high quality polyethylene Our split loom is split and easy to put wires in. Our split loom tubing is thick enough to provide full protection for the wires Operating temp (degree F.):-94 to 257 | our split wire loom is used to protect electrical wiring in industry,automotive,home & office Our wire loom tubing is resistance to abrasion & harmful chemicals corrosion.Good chemical stability Our wire protector tubing is used to wrap wires,and make cables wires neat and orderly The Alex Tech split wire loom tubing is made from polyethylene (PE). The split design makes the act of insert cables easily. The easy use, durability, and dependability makes the wiring loom to be one of the most popular wire conduits for holding wires in position and protecting wires against abrasion & chemical corrosion. This wire tubing is commonly used in automotive, home, office and industrial wiring applications