ArkHardware Stemball Swage For 1/8" Cable Railing Rigging Hand Swage End Fitting Stainless Steel Type 316 Commercial Marine Grade (1/8"-10 STUDS) 1 Order = 10 Stemball Swage Studs+ 10 Flat Rate Washers Stud: A(cable)=1/8". L (OVERALL LENGTH) =1.25".C ( HEAD DIAMETER) =0.31". After Swage =0.19" Stemball Swage Stud for 1/8" Cable of tension. Install to steel, aluminum, wood post on deck railing. Hand Swage.Require hand crimp Swage tool:http://www.amazon.com/dp/B00UMNL90K Stainless Steel Type 316 Commercial Marine Grade excellent for Indoor and Outdoor. Superior strength & rust resistance over grade 304, Galvanized and Cast Iron. Strong and durable.