Chan Chin C. Enterprise Co., Ltd. - Taiwan’s leading manufacturer and trusted supplier of self-drilling screws and fastening solutions.

Self Drilling Screw ST3.5 | Chan Chin C. Industrial Fasteners

Chan Chin C. manufactures ST3.5 self drilling screws in C-1022 material with Phillips No.2 drive. OEM production for global markets. Min order 100M.

Professional Self Drilling Screw Solutions for OEM Manufacturing

ST3.5 Self Drilling Screws with Phillips Drive - C-1022 Material for Industrial Applications

Self Drilling Screw - Self Drilling Screw
  • Self Drilling Screw - Self Drilling Screw

Self Drilling Screw

TK-PPHB-35000

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Fastener Sizes

ST3.5

Material
C-1022
Drive Types

Phillips No.2

Order information
  • Minimum Order: Per Item 100M/Order USD 5,000
  • Branded Product, Buyer's Label Offered
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Contact Us

sales1@chanchinc.com

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How Can Self Drilling Screws Reduce Installation Time in Metal Building Projects?

Our ST3.5 self drilling screws eliminate pre-drilling steps, cutting installation time by up to 40% in metal building assembly. The Phillips No.2 drive ensures consistent torque application, while C-1022 material provides superior strength for structural connections. Contact us for project-specific recommendations and volume pricing for your next metal building contract.

With over 30 years of manufacturing expertise, Chan Chin C. delivers stable quality and comprehensive fastening solutions backed by ISO 14064-1:2018 and ISO 14067 certifications. Our self drilling screws are available for global OEM production with flexible minimum order requirements of 100M per item or USD 5,000 per order. We offer branded product options and buyer's label services to support your specific manufacturing needs. Contact us today to discuss how our self drilling fasteners can enhance your production efficiency and product reliability.