NSI GRP-18250 18”, Natural Super Heavy-Duty 250lb Cable Ties, 50 PackGeneral Information Manufacturer NSI California Residents Proposition 65 Warning Part Number GRP 18250 Product Type Cable Ties Country of Origin Taiwan Number of Pieces 50 Physical Characteristics Color Natural Material Nylon Details Ul Standard UL 62275 Max Bundle Diameter 4. 72 Assortment Heavy Duty 120 250lb Cable Ties Certifications cULus Min Install Temp 32F Temp Rating 40F to 185F Tensile Strength 250 LB F 1112N