Grade 12.9 Alloy Steel Set Screws M3-M16 Size 6-24mm Length Ball Point Fasteners
Grade 12.9 alloy steel set screws with ball point design for precise positioning and secure fastening in industrial applications. These high-strength fasteners eliminate the need for nuts, providing cost-effective solutions for machinery, construction, and equipment assembly.
Alloy Steel with Black Oxide Coating
Thread Sizes: M3, M4, M5, M6, M8, M10, M12, M16
Length Range: 6mm to 24mm
Complies with DIN, ISO, ANSI, GB, and JIS standards including GB/T 3098.3-2016
| Size | Code | Thread Size | Length | Tip Diameter |
|---|---|---|---|---|
| M3 x 6 | BZX.S030202-M3-6 | M3 | 6mm | 0.5mm |
| M3 x 8 | BZX.S030202-M3-8 | M3 | 8mm | 0.5mm |
| M4 x 10 | BZX.S030202-M4-10 | M4 | 10mm | 0.65mm |
| M4 x 12 | BZX.S030202-M4-12 | M4 | 12mm | 0.65mm |
| M4 x 16 | BZX.S030202-M4-16 | M4 | 16mm | 0.65mm |
| M5 x 10 | BZX.S030202-M5-10 | M5 | 10mm | 0.8mm |
| M5 x 12 | BZX.S030202-M5-12 | M5 | 12mm | 0.8mm |
| M5 x 16 | BZX.S030202-M5-16 | M5 | 16mm | 0.8mm |
| M6 x 12 | BZX.S030202-M6-12 | M6 | 12mm | 1mm |
| M6 x 16 | BZX.S030202-M6-16 | M6 | 16mm | 1mm |
| M6 x 20 | BZX.S030202-M6-20 | M6 | 20mm | 1mm |
| M10 x 16 | BZX.S030202-M10-16 | M10 | 16mm | 1.8mm |
| M12 x 20 | BZX.S030202-M12-20 | M12 | 20mm | 2mm |
| M16 x 24 | BZX.S030202-M16-24 | M16 | 16mm | 3.5mm |
Grade 12.9 alloy steel provides exceptional tensile strength and durability for demanding applications.
Exact forging standards and controlled core hardness prevent rupture and ensure reliable performance.
Ball point design enables quick drilling, tapping, and locking in one operation, saving construction time.
Self-tapping design eliminates the need for nuts, reducing overall assembly costs.
Ideal for machinery assembly, building construction, industrial equipment, lighting fixtures, furniture manufacturing, and general fastening applications requiring precise positioning.
Produced using automated generation machines with over 15 years of specialized experience in stainless steel screws manufacturing. Professional engineering team ensures quality assurance and quick delivery times.
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