Allen bolt M5x20 stainless steel round head

Allen bolt M5x20 galvanized round head

• Length: M5x20
• Also for mounting the stock Polini 65cc reed valve manifold  

Specifications:

• ISO: 7380-1
• American Society of Mechanical Engineers: +/-B18.3.4M
• Diameter: M5
• Thread direction: Right-hand
• Head type: Button head
• Governing standard: ISO 7380-1
• Material: A4 stainless steel
• Length range: 16mm - 40mm 
• Total length: 20 mm
• Basic material: A4 stainless steel
• Drive type: Hex socket
• Measurement system: Metric
• Technical material type: A4
• Thread type (abbreviation): M
• Material / Grade: A4-70
• Material (abbreviation): RVS
• Technical material type (abbreviation): A4