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Cheese Head Screw ISO 7379 | Hexagon Socket Head | Steel 12.9 | Plain Finish | @Pack of 10 | by Wurth

BRAND: Wurth
SKU: 41188520
$57.10 List price: $71.80
10 PCS ($5.71 per PCS)
+
Cheese head screw ISO 7379 with a hexagon socket head and high-strength steel property class 12.9 is perfect for mechanical assemblies requiring precise positioning and lateral force absorption. Designed for industrial equipment and machinery fastening, this screw ensures a secure fit and compliance with ISO standards, making it ideal for professionals seeking reliability in their projects.

Product Name/Title: Cheese Head Screw ISO 7379 | Hexagon Socket Head | Steel 12.9 | Plain Finish | @Pack of 10 | by Wurth

Brand: Wurth

SKU: 41188520

Alternatively Known As: Shoulder screw, Hex socket shoulder bolt, ISO 7379 shoulder screw, Hexagon socket head screw

Technical Specifications
  • Thread type x nominal diameter (d1): M5
  • Length (l1): 20 mm
  • Shank diameter (d2): 6 mm
  • Head diameter (dk): 10 mm
  • Head height (k1): 4.5 mm
  • Standards: ISO 7379
  • Material: Steel
  • Property class: 12.9
  • Surface: Plain
  • RoHS-compliant: Yes
  • Head type: Socket head
  • Drive type: Hexagon socket
  • Internal drive: HS3
  • Thread type: Metric thread
  • Pitch: 0.8 mm
  • Thread form: Standard metric thread
  • Tolerance class: f9
  • Thread length (metric thread) (l2): 9.75 mm
  • Design: With fit shaft
  • Product class: A
  • Dimensions (H x L x W): 4.5mm x 20mm x 10mm
  • Weight: 0.02 kg
Key Features
  • Shoulder screws designed to absorb lateral forces
  • Shaft with tolerance class f9 for precise fit
  • Hexagon socket head for secure drive
  • Made from high-strength steel property class 12.9
  • Plain surface finish
  • Metric thread with pitch 0.8 mm
  • Compliant with ISO 7379 standard
  • RoHS-compliant
Professional Installation Requirements
  • Installation by a qualified technician or engineer is recommended to ensure correct torque and fitment.
Applications
  • Mechanical assemblies requiring precise positioning and lateral force absorption
  • Machine components where workpiece alignment is critical
  • Industrial equipment and machinery fastening
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • RoHS-compliant ensuring reduced hazardous substances
  • Durable steel construction promotes long product life and reduces waste
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

Available for immediate purchase, ideal for industrial and mechanical fastening applications.