Stainless Steel Staple

Stainless Steel Staple, M-Shape / 45 years of experiences for production stainless steel fasteners.

Best Sale

Stainless Steel Staple | Screw Manufacturing for 50 Years | Sen Chang

Sen Chang Industrial Co., Ltd., since 1968, is a Stainless Steel Staple | CE certified screw manufacturer based in Taiwan.

ISO 9001 certified self tapping screw production processes and stainless steel screws and bolts with meticulous quality control. Screws and bolts including Machine Screws, Tapping Screws, SEMS Screws, Coating Screws and High Tensile Screws.

Sen Chang has been supplying nuts and bolts to customers, both with advanced technology and 48 years of experience, Sen Chang ensures each customer's demands are met.

Stainless Steel Staple


Process: Surface brighten after wiring, and then crushed to be m-shape after cutting
All the items are inspected during the process and before shipping, complying with ISO Working Instruction
Inspection Tools: Calipers, Micrometer, 2.5D and 2D projector
Measurement Points: Head diameter, Head height, Major diameter, Minor diameter, Length, Pointed tail angle
Measurement Points:Wire diameter, Outside diameter, Inside diameter, Angle R, Length of the sharpened tail


  • M-Shape-Like,(Bending in the Parallel Direction)
  • Left or Right Bending,(Bending in Z-Shape)


  • Item Specification: 100*35mm
  • Available Material: 302HQ 304SS 305SS 316SS

Available Product

  • M-Shape and Z-Shape(Bending Left and Right)