- These screws are generic alternatives to EJOT PT® Screws.
- Also known as thread forming screws, thread rolling screws, trilob screws, or trilobe screws.
- A 6-lobe recess is also known as a hexalobular internal drive.
- Flat countersunk head screws sit flush with the surface of the material they are inserted into.
DIMENSIONAL ATTRIBUTES- Diameter (Nominal): M4
- Diameter (Dimension): 4mm
- Length (Nominal): 20mm
- Thread Length (Nominal): 16.75mm
- Drive Recess Size: T20
- Head Diameter: 8.4mm
- Head Height, Overall: 3.25mm
PRODUCT ATTRIBUTES- Category: Thread Rolling Screws
- System of Measurement: Metric
- Brand: Aspen Fasteners
- Form and Design: Round Body with Threads for Plastics
- Head Style: Flat Countersunk Head
- Head Style Detail: 90 Degree Countersink
- Drive Style: 6Lobe Drive
- Drive Detail: Torx® Generic Alternative
- Threading: 30 Degree Thread
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: AISI-SAE C1022 Steel
- Material Processes: Through-Hardened
- Coating: Zinc Plated and Waxed
- Coating Color: Clear
- Hardness Rating: Vickers HV 327-382
- Origin: Origin Undefined
Product UPC Code:
692559753119
- Product Class:
- Externally Threaded Fasteners
- Shop by System of Measurement:
- Metric
- Order:
- Thread Cutting Fasteners
- Category:
- Thread Rolling Screws
- Length (Nominal):
- 20mm
- Threading:
- 30 Degree Thread
- System of Measurement:
- Metric
- Material:
- Steel
- Shop by Material:
- Steel
- Thread Length:
- Full Thread
- Diameter (Dimension):
- 4mm
- Head Style Detail:
- 90 Degree Countersink
- Hardness Rating:
- Vickers HV 327-382
- Coating Color:
- Clear
- Head Style:
- Flat Countersunk Head
- Thread Length (Nominal):
- 16.75mm
- Brand:
- Aspen Fasteners
- Drive Recess Size:
- T20
- Origin:
- Origin Undefined
- Drive Style:
- 6Lobe Drive
- Head Height, Overall:
- 3.25mm
- Thread Direction:
- Right-Hand Thread
- Material Grade:
- AISI-SAE C1022 Steel
- Head Diameter:
- 8.4mm
- Drive Detail:
- Torx(r) Generic Alternative
- Diameter (Nominal):
- M4
- Material Processes:
- Through-Hardened
- Form and Design:
- Round Body with Threads for Plastics
- cad_3d_viewer_url:
- https://3d.aspenfasteners.com/viewer/?cad_model=obj/ME111-4X20
- Coating:
- Zinc Plated and Waxed
- POS:
- ME111-4X20-001000
