Features Easy Drilling: The incisive self drilling screw with clear threat can easily drill into wood and plastic and tightly fix on it. 101pcs in All: Including 101pcs M4.8 screw fastener in 6 different sizes, which will surely satisfy your various working needs. Broad Utility: The M4.8 screws are widely applied on household appliances, furniture, woodworking, DIY and many other industries, very practical. 410 Stainless Steel Material: The M4.8 slef drilling screw ia made of premium stainless steel material with good hardness, rustproof and also very durable for long term use. Storage Box: The storage box will keep all the round washer screw in an orderly way, largely simplifying the daily carrying. Specification: Item Type: Self Drilling Screw Material: 410 Stainless Steel Colour: Silver Application: Used in household appliances, furniture, many woodworking and DIY works as well as in industries.  Package List: 15Pcs M4.8 x 16mm Self Drilling Screw 15Pcs M4.8 x 32mm Self Drilling Screw 13Pcs M4.8 x 38mm Self Drilling Screw 24Pcs M4.8 x 19mm Self Drilling Screw 15Pcs M4.8 x 13mm Self Drilling Screw 19Pcs M4.8 x 25mm Self Drilling Screw 1 x Storage Box Package List 15Pcs M4.8 x 16mm Self Drilling Screw 15Pcs M4.8 x 32mm Self Drilling Screw 13Pcs M4.8 x 38mm Self Drilling Screw 24Pcs M4.8 x 19mm Self Drilling Screw 15Pcs M4.8 x 13mm Self Drilling Screw 19Pcs M4.8 x 25mm Self Drilling Screw 1 x Storage Box