General description Our Stainless Steel Mini Rigging Screws are designed for a variety of applications, with a primary focus on handrail wires. These rigging screws are particularly popular in the marine industry due to their construction from 316 grade stainless steel, which provides excellent rust protection. Technical specifications Thread Diameter: 5MM Wire Diameter: 3MM Product Code: SFSSMTR05 Dimensions: A: 6.5 MM B: 5 MM C: 7 MM D: 3 MM E: 59 MM F: 110 MM G: 27 MM H: 154 MM