Panduit PLST4HS25-TL300 Stud Mounted Cable Ties mount to a flat surface and wrap around bundles to form a releasable attachment. Made of Heat Stabilized Weather Resistant Nylon 6.6, they satisfy the needs of high temperature and high resistance to ultraviolet light applications. Light-Heavy cross section, 15.3” (389mm) length. They are black in color and come in packages of 250.