Product Description
- Headless set screws are also known as blind screws or grub screws.
- Holds an object in place via friction between the point of the screw and the fastened material.
- An internal hex socket drive is also known as an Allen drive.
- Class 45H steel is an alloy steel, quenched and tempered to Rockwell hardness HRC C45-C53.
- Set screws are designed to be used under compressive stress only.
- Diameter (Nominal): M3
- Diameter (Dimension): 3mm
- Thread Pitch: 0.5
- Length (Nominal): 4mm
- Thread Length: 4mm
- Recess Size: 1.5mm
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Set Screws
- System of Measurement: Metric
- Brand: Aspen Fasteners®
- Drive Style: Hex Socket Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Point: Cone Point
- Material: Steel
- Material Grade: Class 45H Steel
- Material Processes: Quenched and Tempered
- Coating: Uncoated
- Coating Color: Black
- Standards and Specifications: DIN 914 / ISO 4027
- 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
System of Measurement Metric
Category Set Screws
Standards and Specifications DIN 914 / ISO 4027
Drive Style Hex Socket Drive
Material Class 45H Steel
Coating Process Uncoated, Black
Diameter/Pitch M3-0.5
Length 4mm
