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Photographs are representational and may not be size accurate.

Winzer

M4 x 0.7 x 8 Mm Coarse Black Oxide Alloy Steel DIN 916 Cup Point Socket Head Set Screw

Item 085.4.8

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Description

Socket set screws also known as grub screws have no head and are typically tightened or loosened with a square or hex key. A slotted set screw can be adjusted with a screwdriver. Socket set screws prevent movement of a pulley or similar machine part relative to a shaft. A cup point set screw has a rounded tip that grips and resists deforming the shaft surface. A flat point screw provides more contact with the shaft.

  • Origin: Imported
  • A headless screw threaded the entire length
  • Length is measured as overall length including the tip
  • Has a hexagonal drive at one end and a cup point shaped indention at the other end
  • The most used style set screw used for permanent location of one part to another
  • Often used as adjusting screws and can be used to replace dowel pins
  • Drive Size: 2 mm
  • Drive Type: Internal Hex
  • Finish: Black Oxide
  • Grade: Class 10.9
  • Head Style: Socket
  • Industry Standard: DIN 916
  • Item: Set Screw
  • Key Engagement: 1.5 mm
  • Length: 8 mm
  • Material: Alloy Steel
  • Measurement: Metric
  • Origin: Imported
  • Point Diameter: 1.75 - 2.00 mm
  • Point Type: Cup
  • Specification: DIN 916 ISO 898-1
  • Tensile Strength : 150800 psi
  • Thread Type: Coarse
  • Type: Full Threaded
  • Width Across Corner: 2.303 mm

Photographs are representational and may not be size accurate.

Key Specifications
Diameter M4
Drive Type Internal Hex
Finish Black Oxide
Head Style Socket
Length 8 mm
Measurement Metric
Origin IMPORT
Thread Type Coarse

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