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PFC39188-1_1078
PFC

BBI 356038-PB Structural Washer, 5/16" Nominal, Thru-Hardened Steel, F436 Material Grade, Yellow Zinc Plated, 36/Pack

PFC39188
MFG #:356038-PC
$4.59 / PKG
36 In Stock
Location at Selected Store: 1 located in Aisle 6 Section 3 and 35 located in Back Stock
A heavy-duty, heat-treated steel flat washer designed to distribute heavy clamping loads and resist corrosion in demanding structural, machinery, and automotive applications.
  • High-strength carbon/alloy steel
  • Conforms to ASTM F436 / F436M (Type 1 Medium Carbon or Alloy Steel)
  • Thru-Hardened via heat treatment to a hardness range of 38–45 HRC to withstand extreme bolt tension without cracking or yielding
  • Yellow Zinc Plated enhanced corrosion resistance and rust resistance
  • ASME/ANSI B18.3 | SAE J429 | DIN Approved

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