Pan Head Self Drilling Screws for Sheet Metal, HVAC and Electrical Box Assemblies
Choose the screw specification around the assembly, not only the size
For importers, distributors, hardware brands and procurement teams, the main sourcing decision is whether the screw specification matches the mating material, installation tool, exposure environment and required clamping function. At JLHY, we help you define those purchasing details before quotation so the order is based on a clear technical specification.
Our pan head self drilling screws are available in carbon steel with a pan head and self drilling point. The available diameter range is ST2.9-ST6.3, with lengths from 9.5mm to 75mm. Drive options include Phillips, Pozi, Square and Torx optional configurations.
Application fit for industrial procurement
These screws are used for sheet metal, appliance, HVAC, electrical box and bracket applications. For buyer evaluation, the application should be stated together with the mating materials and any test requirements, because the same nominal screw size may need different finish, drive or packing decisions depending on the assembly.
- Typical applications: sheet metal, appliance, HVAC, electrical box and bracket
- Material option: carbon steel
- Head type: pan head
- Point type: self drilling
- Drive options: Phillips, Pozi, Square and Torx optional
- Diameter range: ST2.9-ST6.3
- Length range: 9.5mm-75mm
Finish, standard and drawing review
We can review finish requirements including Zinc Plated, Nickel, Black and Ruspert. The coating should be selected according to the application environment and the buyer's purchase specification.
Orders can reference applicable ISO, DIN, JIS, GB or ANSI dimensional requirements, or an approved buyer drawing. Standards compliance is confirmed by product and order specification, not as a general certification claim. To avoid assumptions, provide the standard number, drawing, sample or tolerance requirement during RFQ review.
Customization and packing considerations
For bulk orders, we can review custom dimensions, head or recess details, thread and point configuration, surface treatment, color, washer assembly and packaging requirements. Final feasibility, tooling, MOQ and lead time are confirmed after technical review.
Packing options include small box, carton and OEM packaging. If you need distributor or brand packaging, send the pack count, label requirements, carton details, artwork and destination market requirements with the inquiry.
Information to include in your quotation request
A complete RFQ helps us check feasibility and quote against the same specification your procurement, quality and receiving teams will use.
- Drawing, standard number or physical sample
- Diameter, length, thread, head, drive and point
- Material or mechanical grade and finish
- Application, mating materials and test requirements
- Order quantity, packaging, label and destination market
Product page and sourcing contact
You can review this product at Pan Head Self Drilling Screws. Send us your drawing, specification or sample details, and we will review the required size, finish, packing and order conditions for quotation.