
Truss Head Self Tapping Screw
Truss head self tapping screw is designed with a low-profile, wide head that provides a larger bearing surface than many standard screw heads. This makes it useful for fastening thin panels, plastic parts, sheet metal, brackets, covers, and components that need pressure spread over a wider area. The self tapping thread allows the screw to form a mating thread during installation, improving assembly speed in suitable materials.
Truss head self tapping screw is designed with a low-profile, wide head that provides a larger bearing surface than many standard screw heads. This makes it useful for fastening thin panels, plastic parts, sheet metal, brackets, covers, and components that need pressure spread over a wider area. The self tapping thread allows the screw to form a mating thread during installation, improving assembly speed in suitable materials. Truss head self tapping screw is commonly used in electronics, appliances, metal fabrication, furniture hardware, automotive-related fittings, and light mechanical structures.
We manufacture truss head self tapping screw with attention to head diameter, thread sharpness, point shape, and surface stability. A wider head can help reduce pull-through risk on softer or thinner materials, while a reliable self tapping thread improves grip during installation. Our factory can customize truss head self tapping screw based on drawings, samples, materials, finishes, thread design, and customer application needs. For overseas buyers, this product is a good choice for product lines that require both practical fastening and clean finished appearance.

Specifications
|
Head Style |
Truss head |
|
Drive Type |
Phillips, slotted, square, or customized drive |
|
Thread Type |
Self tapping thread |
|
Point Type |
Sharp point, blunt point, or customized point |
|
Material Options |
Carbon steel, stainless steel |
|
Finish Options |
Zinc plated, nickel plated, black oxide, passivated, plain finish |
|
Size Range |
Custom diameter and length available |
|
Manufacturing Process |
Cold heading, thread forming, surface finishing, inspection |
|
Optional Features |
Custom head diameter, custom point shape, custom thread pitch |
Application Areas
Thin Sheet Materials
Suitable for fastening light metal sheets, covers, panels, and brackets.
01
Plastic Components
Used for housings, molded parts, appliance shells, and electronic products.
02
Furniture Hardware
Applied in connection plates, fittings, support parts, and assembled frames.
03
General Equipment
Used for guards, cases, light structures, and removable covers.
04
Customization Capability
We support OEM and ODM production for truss head self tapping screw. Customers can customize head diameter, screw length, thread type, point design, material, finish, and other assembly-related details.
Samples can be arranged before mass production. For regular customized samples, the development time is normally around 15 days, helping customers confirm material bite, surface appearance, and installation results.
Quality Control
Quality inspection focuses on thread forming ability, head shape, drive depth, point condition, and surface finish. For truss head self tapping screw, the head must remain stable and smooth because it directly affects pressure distribution and finished appearance.
Third-party inspection is accepted when required. Final inspection is arranged according to order requirements and product type.
Delivery and Service
Standard products usually require 15-20 days, while customized products usually require around 30 days. Repeat orders can often be produced faster after drawings, samples, and production requirements are confirmed.
We provide pre-sales communication, production follow-up, and after-sales support. During production, photos or videos can be provided when customers need updates. For long-term cooperation, our focus is not only delivering truss head self tapping screw on time, but also keeping every repeat batch consistent and dependable.
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