420Pcs Self Drilling Screws Assortment Kit. Black Galvanized 410 Stainless Steel Self Tapping Screws, 8#10 Self Drilling Screws for Fixing and Connecting Metal.(Hex Washer Head Self and Wafer Head )

【High Quality Materials& Workmanship】Self Drilling Screws are made of 410 stainless steel and with black galvanized, which has strong waterproof ,anti-rust and corrosion.Compared with traditional stainless steel, it has higher density, better stability and stronger durability.
【2 Head Types &Multiple Size】Our self drilling screws are Hex Washer Head Self Tapping Screw and Wafer Head Self Tapping Screw. Includes 420 pieces 11 most used sizes for your various needs,which are 40pcs#8 x 1/2'' ,30pcs #8 x 5/8'',30pcs#8x3/4'',20pcs#8x1'',15pcs#8x1-1/4'',10pcs#8x1-1/2'',10pcs#8x2'',30pcs#10x1/2",30pcs#10x5/8",25pcs#10x3/4",20pcs#10x1",15pcs#10x1-1/4".
【Convenient Label Storage Box】See-through box with detail information sheet about the sizes of different screws, .the screws are classified according to the size and stored in compartments of the box,you can easily use and store it at any time.
【Widely Application】Self Drilling Screws are widely used in sheet metal, rigid frames, furniture, trailer track, gutter guards Therefore, It is commonly used for fixing and connecting thin metal, wood, furniture, plastic and other materials.
【Worry-free Service】We provide you with 24 months warranty and 30-days return guarantee,If you have any questions , please feel free to contact us and we will solve the problem for you immediately.

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