500 Piece M3 Self Tapping Screw Set With Phillips Drive Black Carbon Steel Sheet Metal Screws For Computer Repair Automotive And Home Appliances Seven Sizes From 0.24 To 0.79 In Must Have Kit

M3 Self-Tapping Screw Kit, 500-Piece in Black Carbon Steel
✔️ 7 M3 sizes from 0.24 to 0.79 in with storage box included

This 500-piece self-tapping screw set covers fasten tasks across computers, automotive parts, doors, windows, and home appliances. The carbon steel screws feature a black zinc finish for solid hardness and rust resistance, and come in a transparent storage box to keep sizes organized.

✅ M3 self-tapping screws in seven sizes from 0.24 to 0.79 in (6.1-20.0 mm), mixed lengths
✅ Carbon steel with black zinc finish for strength and corrosion resistance
✅ DIN7981 and GB845 standards with burr-free surfaces
✅ Phillips drive pan head for steady installation and neat finish
✅ Storage box measures 4.96 x 2.68 x 0.91 in (126 x 68 x 23 mm) for easy sorting

💡 What is a self-tapping M3 screw set used for in electronics and DIY projects? This handy overview explains common uses. - For computer assemblies and electronics enclosures requiring metal-to-metal fastening - For automotive panel work and household appliances where sheet metal is involved - For door and window installations and general service tasks - The storage box helps keep sizes organized

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