Description:The shade sail handle set is designed with a rust-proof coating, which is smooth and not easy to rust in the humid environment. The full set of tools is sturdy and durable, because they are made of 304 stainless steel, with a strong bearing, which are the necessary tools for the umbrella. The screw is adjustable, there are 5mm, 6mm and 8mm designed for choice, the adjustable buckle screw works with the right tension, which can keep the shade sail stable. This kind of mounting kit is a good addition to most rectangular, triangular and square sails, it can be installed stably and firmly. The plastic shell of the screw and screw make the operation and installation more convenient, avoiding the damage of bad weather. Specification:Material: 304 stainless steel.Color: show as pictures. Size:5mm set: spring hanger overall length: 122mm, unfolding total length: 185mm, washer length: 60mm, width: 36mm, screw length: 24.8mm, width: 49.98mm, single load capacity: 45kg. 6mm set: spring hanger overall length: 145mm, unfolding total length: 217mm, washer length: 65mm, width: 40mm, screw length: 30.12mm, width: 61.44mm, single load capacity: 63kg. Set of 8mm: spring hanger overall length: 189mm, unfolding total length: 281mm, washer length: 80mm, width: 50mm, screw length: 40.12mm, width: 81.02mm, single load capacity: 113kg. How to use:Pad give