Metal Zip Ties black epoxy coating process, high temperature resistance, cold resistance, rust and corrosion resistance,Stainless steel is anti-oxidation, anti-ultraviolet, easy to operate, sturdy and Durable 04 stainless steel epoxy coating Our Metal zip ties max supporting weight is 198 lbs Operation Temperature -170℉~+500℉ Max bundle diameter is 90mm 3.5inch -locking design Metal zip ties only need to be tightened with sharp-nosed pliers and the excess can be cut off with diagonal pliers or tin scissors, which allows you to complete the project efficiently. This multifunctional cable zip ties are widely used in machinery, vehicles, gardens, farms, cables, pipes, roofs, basements as as Outdoor binding perfect for in harsh outdoor environments as color:Black Material:stainless steel + metal size:300mm x 4.6mm x 0.25mm Package Contents: 100 x Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.