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M8-1.25 x 50mm Metric Hex Head Cap Screws Class 8.8 Coarse Zinc-Yellow DIN931 PT | 105615-570

Paulin

M8-1.25 x 50mm Metric Hex Head Cap Screws Class 8.8 Coarse Zinc-Yellow DIN931 PT | 105615-570

Part #105615-570
$1.86

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Hex Head Cap Screws with a captive washer is a bolt and washer assembly that protects the seating surface. The captive assembly prevents the washer from falling off. Yellow zinc plated fasteners have good corrosion resistant qualities. The 8.8 class, similar to SAE Grade 5, indicates medium carbon steel fasteners with notable tensile strength, used across construction, automotive, and machinery projects.
  • Yellow zinc coating applied to these bolts serves as a protective barrier against moderate corrosion resistance, making them suitable for both indoor and outdoor industrial use.
  • Quenched and tempered for strength and holding power.
  • Coarse threaded, with fully threaded or partially threaded lengths. DIN 931 = Partial Thread, DIN 933 = Full Thread.
  • Made from medium carbon steel similar to SAE Grade 5.
  • Property Class: 8.8 (nominal tensile strength 800 MPa or about 118,000 p.s.i., similar to SAE Grade 5).
  • Metric classes are numeric stamped on the head.
  • Steel
  • Coarse
  • Partial Thread
BrandPaulin
Manufacturer Part Number615-570

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