Motion
65120305
M4 Screw, 4.3mm ID, Stainless Steel Internal Tooth Lock Washer - 8mm OD, Uncoated, Grade 18-8 & Austenitic A2
MI ITEM #11748362
MFR #65120305
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M4 Screw, 4.3mm ID, Stainless Steel Internal Tooth Lock Washer - 8mm OD, Uncoated, Grade 18-8 & Austenitic A2
MI ITEM #11748362
MFR #65120305

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Overview

Mfr description
65120305 65120305 M4 A2 18-8 SS INT SER
  • Internal tooth lock washers have teeth along the inside diameter
  • They prevent nut and bolt heads from loosening
  • Serrated lock washers have serrations along the outside diameter that prevent loosening and increase the washer s locking power
  • Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat
  • It is used in high-stress, outdoor and corrosive applications.

Specifications

  • Material
    Stainless Steel
  • Finish Coating
    Uncoated
  • Outer Diameter
    8.00 mm
  • Inner Diameter
    4.30 mm
  • Grade
    18-8, Austenitic Grade A2
  • Thickness
    0.5000 mm
  • System of Measurement
    Metric
  • Fastener Standard
    DIN 6798J
  • Military Specifications
    Does Not Meet Military Specifications
  • Screw Size
    M4
  • Includes
    Serrated
  • Tooth Type
    Internal Tooth

Compliance & Safety Data

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