Qndanoan 300Piece for Sheet Metal Self-Tapping Screws Truss Head High-Strength Quick Tapping Screws 410 Stainless Steel Silver Self Drilling Screws 8X5/8Inch

• High Quality Stainless Steel, Stainless Steel with Superior Rust Resistant , More Solid and not Easy to Break;
• It is wood drill tail screw, mainly used in steel structure caigang watt fixed can also be used for fixing the simple construction of the sheet material;
• How to use? Self-Drilling Screws, eliminate the need for a pre-drilled hole. The length of the drill point determines the material thickness which the screw can reliably penetrate. When selecting a self-drilling screw design, it is important to consider the material thickness and type of materials to be . These stainless are great to use in environments that are damp;
• Modified Truss head is extra wide with a low-profile dome and integral round washer, driver designed to prevent over-tightening.

Qndanoan Colour:silver Material:Stainless steel Size:.2 x 16mm Package Contents: 300 x Screws Only the above package content, other 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.