- Place of Origin: Zhejiang, China (Mainland)
- Brand Name: OKL
- Model Number: Trim Head Self Drilling Screws
- Standard: DIN
- Material: SS304
- Dimension: 4.2 x 29.5mm
- Head shapes: Trim Head
- Driver types: Torx drive
- Screw thread: Self-drill thread
- Screw tip: Drill-shaped point
- Finish: Black oxide
- Features: Good anti-corrosion ability
- Drill Capacity: 5mm thickness
- Certification: ISO9001:2008, SGS, RoHS, Bureau Veritas
Packaging & Delivery
|Packaging Details:||Inner plastic bag + carton + pallet or as customer's request.|
|Delivery Detail:||Within 20 days after receive the 30% advance payment|
|Black Oxide Stainless Steel Torx Drive Trim Head Self Drilling Screws|
|Dimension||4.2 x 29.5mm|
|Head shapes||Trim Head|
|Driver types||Torx drive|
|Screw thread||Self-drill thread|
|Screw tip||Drill-shaped point|
|Features||Good anti-corrosion ability|
|Drill Capacity||5mm thickness|
|Certification||ISO9001:2008, SGS, RoHS, Bureau Veritas|
|If there are any quality problems, please contact with us at once|
Self drilling screw description:
Similar to a sheet metal screw, but it has a drill-shaped point to cut through the substrate
to eliminate the need for drilling a pilot hole. Designed for use in soft steel or other metals.
The points are numbered from 1 through 5, the larger the number, the thicker metal it can
go through without a pilot hole. A 5 point can drill a 0.5 in (12.7 mm) of steel, for example.
We are the professional Manufacturer of Fasteners, more than 15 years experience, ISO, RoHS, SGS,
Bureau Veritas Certificated, one hour reach Ningbo port, this is how we keep good quality and
reliable cooperation for global valued customers.
Self Drilling Screw is one of our factory's main products.
If any product meet your demand, please contact us. We are sure any your question will get our prompt reply.