Product Description
- Hex cap screws are manufactured to tighter tolerances as compared to hex bolts.
- A4-80 stainless steel provides a minimum tensile strength of 800N/mm-2 (Mpa).
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Chamfered point improves engagement with a nut or pre-tapped hole.
- Washer face provides a precision bearing surface.
- Diameter (Nominal): M20
- Diameter (Dimension): 20mm
- Thread Pitch: 2.5
- Length (Nominal): 220mm
- Thread Length: 65mm
- Across Flats (Basic): 30mm
- Head Height: 12.5mm
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Cap Screws
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Head Style: Hex Head
- Head Style Detail: Washer Face
- Drive Style: External Hex Drive
- Pitch: Coarse Thread
- Thread Length: Part Thread
- Thread Direction: Right-Hand Thread
- Point: Chamfered Point
- Material: Stainless Steel
- Material Grade: A4-80 Stainless Steel
- Coating: Uncoated
- Standards and Specifications: DIN 931
- A note on our product images: The copyrighted images are schematic representations. These are artistic renderings which may not reflect the exact appearance, proportions and/or relative dimensions of the actual products. For more precise imagery and/or technical references, please contact our customer support team.
Product Videos
Custom Field
Coating Process Uncoated
Standards and Specifications DIN 931
Head Style Hex Head
Category Cap Screws
System of Measurement Metric
Length 220mm
Diameter/Pitch M20-2.5
Material A4-80 Stainless Steel
Drive Style External Hex Drive
