Pan Head Phillips Tapping Screws - Type A & Thread Cutting Type 17

ISO-Compliant 304J3 Stainless Steel Self-Tapping Fasteners with Multi-Blow Header Manufacturing

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Need Reliable Tapping Screws for High-Volume Appliance Assembly Lines?

Our ISO-compliant pan head phillips tapping screws offer both Type A thread forming for softer materials and Type 17 thread cutting for harder substrates, providing versatile fastening solutions for diverse appliance components. With rigorous multi-stage inspection using 2.5D projectors and precision gauges, every screw meets exact specifications for automated assembly processes. Contact us to discuss your volume requirements and receive samples tested to your specific assembly conditions.

With comprehensive measurement protocols utilizing calipers, protrusion-height gauges, micrometers, and 2.5D/2D projectors, we verify critical dimensions including head diameter, head height, Phillips recess depth, thread length, major and minor diameters, thread angle, and pitch. Our standard specification 8-15*1" in 304J3 material offers excellent corrosion resistance and mechanical properties for demanding industrial applications. Backed by 45 years of fastener manufacturing expertise and over 10,000 product variations, we provide reliable tapping screw solutions for OEM manufacturers requiring precision fasteners that meet the highest quality standards.

Pan Head Phillips Tapping - Pan Head Phillips Rec Screw w/ Tapping Type A & Thread Cutting Type 17
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Pan Head Phillips Tapping

TB003-150629-1

Process: Using multi blow headers to make the head, to thread, and then slot before passivation
All the items are inspected during the process and before shipping, complying with ISO Working Instruction
Inspection Tools: Calipers, Protrusion-height gage, Micrometer, 2.5D and 2D projector
Measurement Points: Head diameter, Head height, Phillips Rec depth, Phillips plug gauge, Thread length, Major diameter, Minor diameter, Thread angle, Pitch, Thread cutting length

Features

  • Pan Head
  • Tapping Type A
  • Thread Cutting（Type 17）

Specification

  • Item Specification: 8-15*1”
  • Item Material: 304J3