Self-drilling screws - Special drill bits for fixing pipe fittings

The products of the Self Tapping Screw series manufactured by Dazhe Fastener are characterized by high efficiency, adaptability and durability, the core advantages lie in the targeted process and the suitability for specific scenarios. We use high-hardness carbon steel as the base material, which is strengthened by quenching treatment to enhance toughness. Combined with a precise fine-thread design, they can easily penetrate materials such as wood, plastic, and thin steel plates without the need for pre-drilling, and can be screwed in smoothly without any jamming, the surface is treated with galvanization or phosphating, providing good anti-corrosion and moisture-proof properties.

The Steel Cross Flat Head Self Tapping Screw from the Self Tapping Screw series combines appearance quality with practicalit, the flat head design allows it to fit snugly against the substrate surface, without protruding or causing discomfort, the cross-shaped slot distributes the force evenly. It can be operated with a regular screwdriver and is suitable for fixing decorative panels and furniture accessories. The Wafer Head Self Tapping Screw focuses on compatibility in small spaces. The ultra-thin head does not take up much space. The thread bite is tight, making it suitable for fixing in dense components and thin sheets, it can be used in scenarios such as electrical enclosures and light steel keel connection pieces.

The products of the Self Tapping Screw series have a wide range of application scenarios, covering fields such as decoration, home appliances, and furniture, during decoration, they can be used to fix baseboards, decorative lines, and thin panels; in home appliance manufacturing, they are suitable for fastening the shells of small appliances and internal components, in furniture assembly, they can fix drawer slides and door plate connectors, etc.