Gardner Bender's 1/4 inch polyethylene coaxial cable staples firmly secures RG-59 and RG-6 coaxial cables. Engineered with a single hardened nail this staple is designed to quickly and easily penetrate cement block, mortar or plaster surfaces. Featuring a UV-resistant polyethylene saddle that offers excellent resistance to rust, rot and deterioration and a recessed head for reduced exposure these staples are ideal for both indoor and outdoor applications.