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產品

Bi-Metal Self-Drilling Screw

Countersunk Head

300 series Austenitic stainless body.

SCM435 alloy steel drilling point Class 12.9 high tensile steel

Head Type

Countersunk Head

Drive Style

Phillips

Surface Coating

White Zinc / Ruspert /  Zinc-Tin

Product Features
  • High Anti-Corrosion
  • Superior drilling performance
  • Partial heat treatment

Available Sizes

Dimension

mm inch Drilling Point Drill Capacity
M4.8 x 25 #10-16 x 1" NO.3 6.0mm