This cable railing kit used for 1/8 inch wire rope cable for deck cable railing system, can be used on all sorts of posts in wood or metal. It's suitable for 4 inchx4 inch metal and wood posts for level or angled cable railing installation, you can hide the ugly swaged end inside the wood post to get a neat appearance, provided inchdead end inch for DIY cable railing system project. 4 inchx4 inch Invisible Cable Railing Kits made of stainless steel, which with excellent resistance to rust and seawater, high tensile strength and anti-fatigue strength weatherproof. This Invisible cable railing hardware kits fit for 1/8 inch stainless steel cable, apply for 4 inchx4 inch cable railing posts. Overall length of the receiver: 1.75 inch, Threaded stud length: 2.98 inch, Thread: 1/4-20. Min length: 3.73 inch, Max length: 4.59 inch. This Invisible Receiver and Swage Stud End for 1/8 Inch Cable Railing easy to install with hexagon Hex Wrench. This 1/8 inch swage tensioner hidden cable railing kits applicable to both level and angled sections for 4 inchx4 inch. Use 30 degree 3/8 inch ID angled washer for angle cable railing or stair cable railing installations 20 Pack 1/8 inch Invisible Receiver and Swage Stud End for 4 inchx4 inch cable railing These cable railing hardware fittings compatible for installation on exterior decks, marine rigging, or interior applications.roject. These cable railing hardware fittings compatible for installation on exterior decks, marine rigging, or interior applications. Material: Stainless steel Color: As shown Package Contents: 1 set cable railing hardware Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.