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Self-Drilling Screws Size Guide and Specifications

DYN Fasteners provides a variety of self-drilling screws suitable for metal, wood, and composite materials. Custom sizes and specifications are available to meet your project requirements.

Size Length Range (mm) Diameter (mm) Thread Pitch (mm) Head Type
#8 16 – 100 4.2 1 Pan, Flat, Hex
#10 20 – 120 4.8 1.5 Pan, Flat, Hex
#12 25 – 150 6.5 1.75 Pan, Flat, Hex
M4 10 – 60 4 0.7 Pan, Flat, Hex
M5 12 – 70 5 0.8 Pan, Flat, Hex
M6 16 – 80 6 1 Pan, Flat, Hex

Custom sizes and specifications are available upon request to suit your specific project requirements.