The cable railing system kit is convenient and practical, with excellent texture, and without being easily damaged. The craftsmanship can serve you well without breaking easily. This is a very practical cable railing system kit. Features -Color:Silver -Material:Stainless steel -Size: 10.50X0.50X0.50cm;/4.13X0.20X0.20in; Suitable cable diameter: 1/8 inch - These lag screws are excellent for both outdoor and indoor applications. - The cable length should be shorter than the wood surface distance, if you want to DIY a railing system, the standard 1/8 inch (outer diameter) cable made of stainless steel is recommended. - Lag screws can be drilled to adjust tightness without the need for additional turnbuckles or tensioners. Deck and stair cable railing systems are not only simple, they won't block your view. A hydraulic (not included) is required to attach the cable to the lag screw. - With the design of the left and right threads, it can of course be used to adjust the tension of the additional cable, so the turnbuckle is not required in the railing system. And this kind of cable railing will not loosen or break easily. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one. Package list: 3 x left lag screws 3 x right lag screws 1 x wrench