banner (1)

Self Tapping Screw For Plastic - Wholesale Manufacturers

I’m in the business of keeping your production line moving with reliable fasteners. Our Self Tapping Screw For Plastic is engineered for strong, clean joins in thermoplastics and composites. As wholesale supplier, we serve Wholesale and Manufacturers who need consistent quality, on-time delivery, and flexible packaging. I source from trusted mills, offering corrosion-resistant coatings, such as zinc plating or black oxide, and options in stainless steel for challenging environments. The screw's sharp punch-like point and formed threads bite into plastic without pre-drilling, delivering fast assembly and reduced tool wear. We provide standard sizes and custom lengths to match your design specs, plus machinable heads for countersinking. Our QC ensures torque tolerance and pull-out resistance. If you want a reliable supply chain partner for plastic applications, I can route samples, certificates of conformity, and bulk pricing. Let me help you optimize production with a consistent, cost-effective option for Wholesale and Manufacturers.

Hot Selling Product

Self Tapping Screw For Plastic Your End-to-End Solution From Concept to Delivery

Self-tapping screws for plastic enable fast, reliable assembly without nuts or heat staking. To maximize performance, design and manufacturing must collaborate early. Key considerations include thread form (sharp cutting vs. forming), pilot hole guidance, wall thickness, rib geometry, and insert compatibility, plus material choice (nylon, glass-filled nylon, PBT) for strength. Finishes and coatings improve durability in harsh environments. An end-to-end approach starts with design-for-manufacturing feedback, moves through prototype testing and mold-ready geometry, and ends with scalable tooling and production plans. From prototype to delivery, the end-to-end solution includes tooling qualification, pilot runs, process validation, and strict quality control. It covers first-article inspection, process monitoring, and RoHS/REACH compliance where required. Packaging, labeling, and serialization ensure global traceability, while flexible lead times and scalable capacity meet seasonal demand. With integrated sourcing, you can shorten time-to-market, maintain consistent quality, and ensure reliable worldwide delivery.

Self Tapping Screw For Plastic Your End-to-End Solution From Concept to Delivery

Variant Diameter (mm) Length (mm) Material Head Style Drive Type Thread Pitch (mm) Coating Pilot Hole Diameter (mm) Insertion Torque (N·m) Pullout Strength (N) Standards
Ø3.5 × 16 3.5 16 Stainless Steel 304 Pan Head Phillips 0.60 Passivation 3.0 0.70 520 RoHS, REACH
Ø4.0 × 20 4.0 20 Steel with Zinc Plating Pan Head Phillips 0.60 Zinc 3.2 1.10 620 RoHS, REACH
Ø4.8 × 22 4.8 22 Stainless Steel 304 Flat Head Phillips 0.80 Passivation 4.2 1.40 800 RoHS, REACH
Ø5.5 × 25 5.5 25 Steel with Zinc-Nickel plating Pan Head Phillips 0.80 Zinc-Nickel 4.5 1.80 950 RoHS, REACH
Ø6.0 × 30 6.0 30 Stainless Steel 316 Button Head Hex Socket 0.80 Passivation 4.8 2.60 1200 RoHS, REACH
Ø3.9 × 18 3.9 18 Stainless Steel 304 Pan Head Torx 0.60 Passivation 3.1 0.75 540 RoHS
Ø4.2 × 28 4.2 28 Steel with Zinc Flat Countersunk Slotted 0.80 Zinc 4.0 1.30 700 RoHS
Ø5.0 × 15 5.0 15 Stainless Steel 304 Pan Head Phillips 0.60 Passivation 4.0 1.00 640 RoHS, REACH

Related Products

banner (3)

Self Tapping Screw For Plastic From Concept to Delivery Outperforms the Competition

New Data Title: Concept-to-Delivery Cycle Time Benchmark

Data Dimension: Concept-to-Delivery Cycle Time (Days)

Top Selling Products