Size 40 PCSMaterial Plastic, MetalPackage Includes:2 x Adjustable Turnbuckle2 x Snap Hook< /p>4 x Pad Eye16 x Plastic Expansion16 x ScrewAbout this itemHigh Quality MaterialSun shade sail hardware kit is made of 304 stainless steel, which is durable, heavy duty and anti-rust. They can load your shade sail firmly and keep sturdy for many years. It is an ideal choice for shade sail installation.Lengthened Screw and ExpansionOur screws and plastic expansions for shade sail are specially lengthened. The screw is 1.49 long and the expansion is 1.37 long, which is longer than others' (screw: 1.18, expansion: 1.14). Longer screw and extension will make the pad eye attached to the wall more firmly. It prevents the shade sail from being blow away or falling off in wind.Adjustable TurnbuckleThe adjustable turnbuckle is used to tight the shade sail. You can adjust the distance between pad eye and shade sail by simply twisting the turnbuckle until the shade sail is with full tension.Complete Hardware KitSail shade hardware kit includes complete accessories for sun shade sail installation. You can get Adjust Turnbuckle x 2, Snap Hook x 2, Pad eye x 4, Screw x 16, Plastic Expansion x 16. It is easy for you to install shade sail with our hardware kit.Wide ApplicationOur installation hardware kit is suitable for most square / rectangle / triangle sun shade sails less than 161 sq.ft/15. You can install your shade sail between walls or trees in outdoor patio garden with this hardware kit.