SG005-140902-1 – Premium Directly Cut Chamfered Hex Washer Head Drilling Screw w/ Black Phillips EPDM by Sen Chang

ISO-Certified High-Tensile Fasteners for Demanding Applications

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SG005-140902-1 – High-Performance Directly Cut Chamfered Hex Washer Head Drilling Screw w/ Black Phillips EPDM

Discover SG005-140902-1, part of Sen Chang’s premium Directly Cut Chamfered Hex Washer Head Drilling Screw w/ Black Phillips EPDM collection. Built for reliability, our fasteners are engineered using advanced manufacturing processes and premium stainless steel materials.

With 48+ years of expertise and ISO 9001-certified quality, Sen Chang delivers fastening solutions trusted by global manufacturers across automotive, electronics, and industrial sectors.

Enhance your projects with fasteners designed for strength, precision, and long-term performance. Partner with Sen Chang for dependable fastening solutions.

Directly Cut Chamfered Hex Washer Head - Directly Cut Chamfered Hex Washer Head Drilling Screw w/ Black Phillips EPDM
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Directly Cut Chamfered Hex Washer Head

SG005-140902-1

Process: Screw head shaping, thread rolling and washer molding before heat treating
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, Recess Penetration Gage, M5 Ring gage
Screw Measurement Points: Across the flat and corner, Washer diameter, Washer height, Thread cutting width, Thread cutting depth, Length, Head height, Major diameter, Minor diameter, Thread angle, Pitch, Drilling tapping length, Drilling tapping diameter
EPDM Measurement Points: Outside diameter, Height, Rec depth

Features

  • Drilling Screw
  • Heat Treating Reports Offered
  • Black Washer Gasket

Specification

  • Item Size: #8*1/2"
  • Available Material: 302HQ 304SS 305SS 316SS 410SS 420SS 430SS

Available Product

  • Head Diameter M1.6~M16/#00~#5/8
  • Length 1/8”~12”/3.175mm~600mm