weideer 1095pcs Self Tapping Screws for Metal, #8#10 M2 M3 M4 410 Stainless Steel Screws Assortment Kit Black Oxide Truss Head and Phillips Pan Head Metal Screw

weideer 1095pcs Self Tapping Screws for Metal, #8#10 M2 M3 M4 410 Stainless Steel Screws Assortment Kit Black Oxide Truss Head and Phillips Pan Head Metal Screw

• Self Tapping Screws: Improved design of ordinary screws. It makes the material less prone to cracking during use and can be better fixed. Easy and fast installation. Save construction time. Can be screwed in without pre-drilling. It can be locked and secured to each other on the combined material by its own thread.
• Screws Assortment Kit are designed with deep thread, which can achieve the effect of fastening connection. It can be easily used to connect materials, especially wood to wood.
• Self Tapping Screws for Metal are made of 410 stainless steel.Black oxide.Self-tapping wood screws are made of carbon steel. Self-drilling screws have higher density, better stability, durability, corrosion resistance and wear resistance than ordinary screws.
• Sheet Metal Screws Assortment Kit can easily pass through wood, plastic, and softer metals. Such as the connection of color steel plate and color steel plate, the connection of wall beam, etc. It can be widely used in machinery industry, household appliances, furniture repair, installation of ceiling frames, DIY engineering fasteners.
• 1095pcs Self Tapping Screws.24 sizes include metric and SAE screws.240pcs M2x6mm/8mm/10mm. 290pcs M3x6mm/8mm/10mm/12mm/16mm/20mm. 155pcs M4x8mm/12mm/16mm/20mm/30mm.215pcs #8x1/2",5/8",3/4",1",1-1/4".195pcs #10x1/2",5/8",3/4",1",1-1/4". Self Tapping Screws is packed in Portable hand box. The box can be reused.