Finexpress Precision Manufacturing (dongguan) Co., Ltd
| Finish | Plain, Black Oxide, ZINC PLATED |
| Material | , Steel |
| Measurement system | Metric |
| Head Style | Pan, Truss, Flat |
| Standard | Non-standard |
| Product name | wn1412 wn5452 Delta PT Thread Forming Screws for Plastic |
| MOQ | 1 piece in stock, 30,000 pcs customized |
| Package | Small Packing+Carton Packing+Pallet |
| Delivery time | In stock 5~7 working days, customized 15~25 working days |
| Service | OEM ODM Custom Service |
| Length | 1mm~500mm |
| Certificate | ISO9001:2015, SGS, RoHs |
| Place of Origin | Guangdong, China |
| Brand Name | FinExpress |
| Model Number | FinExpress pt Screws |
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Product Specification
| Finish | Plain, Black Oxide, ZINC PLATED | Material | , Steel |
| Measurement system | Metric | Head Style | Pan, Truss, Flat |
| Standard | Non-standard | Product name | wn1412 wn5452 Delta PT Thread Forming Screws for Plastic |
| MOQ | 1 piece in stock, 30,000 pcs customized | Package | Small Packing+Carton Packing+Pallet |
| Delivery time | In stock 5~7 working days, customized 15~25 working days | Service | OEM ODM Custom Service |
| Length | 1mm~500mm | Certificate | ISO9001:2015, SGS, RoHs |
| Place of Origin | Guangdong, China | Brand Name | FinExpress |
| Model Number | FinExpress pt Screws | ||
| High Light | Pan Head Self Tapping Screw ，Torx Self Tapping Screw ，Stainless Steel PT Screw | ||
Product Overview
Achieve superior fastening performance with our Pan Head Torx 304 Stainless Steel Self-Tapping Screws, engineered for durability, corrosion resistance, and effortless installation in metal, plastic, or composite materials. Featuring a Torx drive for maximum torque transfer and a sharp self-tapping point, these PB3×20 screws (3mm diameter × 20mm length) are ideal for automotive, construction, and marine applications. Customizable dimensions and finishes ensure a perfect fit for your project’s demands.
Key Features
✅ 304 Stainless Steel Construction
Premium grade 304 stainless steel offers excellent corrosion resistance, making these screws ideal for outdoor, marine, and chemical environments.
✅ Torx Drive (T-Star)
Reduces cam-out risk, allows higher torque application, and ensures a secure grip for faster, more reliable installations.
✅ Self-Tapping Design
Sharp PT (Type T) thread cuts through materials without pre-drilling, saving time and labor in metal sheets, plastics, or wood.
✅ Pan Head Profile
Low-profile, rounded head sits flush for smooth surfaces and even pressure distribution, minimizing material damage.
✅ Customizable Specifications
Tailor screws to your needs:
✅ ROHS & ISO Compliance
Certified for environmental safety and international quality standards.
Technical Specifications
Material: AISI 304 Stainless Steel
Head Type: Pan Head (DIN 7985)
Drive Type: Torx (T10–T30 available)
Thread: PT (Self-Tapping Type T)
Diameter: 3mm (PB3) – Customizable
Length: 20mm – Customizable up to 50mm
Finish: Bright polished (standard), passivated, or black oxide
Tensile Strength: 500 MPa (Grade 70)
Temperature Resistance: -40°F to 1200°F (-40°C to 650°C)
Standards: DIN 7985, ISO 14583, ASTM F738
| More Detail Informations | | |
| Available Material | 1.Stainless Steel: SS303, SS304, SS316, SS410, SS420; 2.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045; 3.Brass: C3602,C3604,Hpb59,Hpb62,Hpb65,Hpb58,Hpb70 ; 4.Aluminum: Al6061, Al6063 etc or as your requirements | |
| Head type | CSK Head,Pan Head,Truss Head,Hexagon Head,Round Head,Oval Head,Button Head,Cap Head,Cheese Head,etc. | |
| Hardness | Carbon Steel:HRC:28~35 ,HV450~700 Alloy Steel:HRC:32~39(grade10.9) HRC:39~44(grade12.9) | |
| Finish | Zinc plated, Nickel plated, Bronze, Copper,Phosphate, Oxidation black, Passivation, Tin, Dacromet, Gold, Chrome, Silver, Phosphorization,Zinc-nickel alloy plated etc. | |
| Sample Available | The sample is free of charge if we have the existing tooling,you only need to pay for the freight cost | |
| Delivery time | Samples time 3-5 working days, Lead time 20-25 working days | |
| Pricing Term | EXW Dongguan(FCA),FOB, CIF, CNF, DDU,etc. | |
| Packing | Bulk in PE bag or Small boxes.then in carton .pallet | |
| Payment term | TT (30% in advance as deposit, balance before delivery) , L/C, Western Union,PayPal etc | |
| Management system | ISO9001:2015 | |
| Certificate | ISO,ROHS | |
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
5000000-6000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
FinEx Precision fastener company is a manufacturer specializing in the production and sales of screws, nuts, rivets, springs, customize hardware and other industrial fasteners.More than 20 years of experience in the field of fasteners with a 6,000 square meters factory, a 70 people team and has obta... FinEx Precision fastener company is a manufacturer specializing in the production and sales of screws, nuts, rivets, springs, customize hardware and other industrial fasteners.More than 20 years of experience in the field of fasteners with a 6,000 square meters factory, a 70 people team and has obta...
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