Feature●Service Entrance Cable Straps SER Style - Our Zinc Plated SER Cable Straps are very durable.●Plastic insulated SER cable straps quickly and easily secure service entrance cable●Electro-zinc plated nails provide strength and durability●Stabilized against UV rays and extreme cold; withstand deterioration and breakage●Smooth saddles prevent damage to insulationDescription Polyethylene material. UL Listed.