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집 상품

Premium Black Double-Headed Self-Tapping Screws with Customizable Dimensions for Versatile Applications

MOQ:	1
가격:	0.01

Detail Information

제품 설명

Detail Information

재료 옵션:

스테인레스 스틸, 탄소강, 합금강, 황동, 알루미늄, 구리

머리 스타일:

팬, 트러스, 플랫, 육각형, 원형, HEX, 치즈, 바인딩, 타원형

드라이브 스타일:

필립스, Torx, 내부 육각형, 육각형, 자두형, 십자가형, 슬롯 형, 별형

스레드 유형:

셀프 태핑, 기계 치아(굵은 치아, 미세 치아), 맞춤형 나사

패스너 성능:

탄소강: 4.8~12.9 등급; 스테인레스 스틸: A2-70, A4-70, A4-80, A5-80; 침탄면 경화 : HV400-HV550

부식 방지 요구 사항:

맞춤형 염수 분무 테스트 시간: 12H, 24H, 48H, 96H, 196H, 240H, 480H, 720H, 840H

크기 범위:

M0.6mm, M0.8mm ~ M36mm

길이 범위:

1mm ~ 600mm

생산능력:

일 당 500000 조각/조각

코팅 옵션:

일반, 검정색, 아연 도금, HDG, 아연, 아연 니켈 합금, 크롬, 은, 금, 황동, 주석, Dacromet, MAGni, Geomet, 전기 영동, 베이킹 페인트

마감 옵션:

도금, 패시베이션, 산화물(흑색 산화물, 양극 산화)

환경 데이터:

Rohs, SCHV, MSDS, IMDS

품질 테스트:

성능시험성적서, 염수분무시험성적서, 치수검사성적서, PPAP, PSW

나사 종류:

태핑 나사, 기계 나사, 나무 나사, 건식 벽 나사, 십자형 나사, 콘크리트 나사, Torx 나사, 육각 캡 나사, 육각 소켓 머리 나사, 고정 나사, 어깨 나사, 나비 나사, 바

리드타임:

샘플: 5-7일; 대량 생산: 15-25일

강조하다:

Black Coating Self-Tapping Screws

Customizable Dimensions Double-Headed Screws

Versatile Applications Automobile Fasteners

제품 설명

Premium Black Double-Headed Self-Tapping Screws

High-quality black double-headed screws with self-tapping machine thread designed for versatile industrial applications.

Product Specifications

Material Options

Stainless Steel (SUS201, SS303, SS304, SS316, SS410, SS430), Carbon Steel (C1018, C1022, 10B21), Alloy Steel (40Cr, SCM435), Brass, Aluminum, Copper. Custom materials available.

Head Styles

Pan, Truss, Flat, Hexagonal, Round, HEX, Cheese, Binding, Oval

Drive Styles

Phillips, Torx, Inner Hexagonal, Hexagonal, Plum, Cross, Slotted, Star

Thread Types

Self-tapping, Machine teeth (Coarse teeth, Fine teeth), Custom thread specifications

Standards

DIN, ISO, ANSI, BSW, JIS, GOST, GB and other international standards

Finishing Options

Plated: Zinc, Zinc nickel alloy, Chrome, Silver, Gold, Brass, Tin. Coating: Dacromet, MAGni, Geomet, Electrophoresis, Baking paint. Passivation; Oxide: Black Oxide, Anodic oxidation

Performance Grades

Carbon Steel: 4.8~12.9 grade; Stainless Steel: A2-70, A4-70, A4-80, A5-80; Hardening of carburized surfaces: HV400-HV550. Custom specifications available.

Customization & Quality

Anticorrosion Protection

Customizable salt spray testing: 12H, 24H, 48H, 96H, 196H, 240H, 480H, 720H, 840H

Size Range

Diameter: M0.6mm, M0.8mm ~ M36mm | Length: 1mm~600mm

Environmental Compliance

RoHS, SCHV, MSDS, IMDS certified

Quality Testing

Performance test reports, Salt spray test reports, Dimensional inspection reports, PPAP, PSW documentation

Manufacturer Profile

Lock Technology (Shenzhen) Co., Ltd. specializes in fastener and precision machined parts manufacturing since 2007. With an overseas sales company established in 2013, we provide comprehensive solutions for global customers.

Applications

Automotive, electronics, electrical equipment, household appliances, communication equipment, consumer electronics, optical equipment, medical equipment and other industrial fields.

Manufacturing Capabilities

40,000 square meter facility in Shenzhen with over 1,000 production equipment units including cold heading equipment, thread rubbing equipment, CAM lathes, CNC lathes, CNC milling machines, and 300+ inspection equipment types. Annual production value exceeds $10 million.

Global Reach

Products exported to Europe, America, Africa, and Southeast Asia with excellent customer feedback for quality and service.

Certifications & Quality Standards

ISO9001, IATF16949, ISO14001, ISO45001 and other system certifications ensuring consistent quality and environmental compliance.

Production & Delivery

Quantity (pieces)	Lead Time (days)
1 - 10,000	10
10,001 - 50,000	15
50,001 - 100,000	20
> 100,000	To be negotiated

Packaging Options

Independent carton, self-sealing bag, blister, vacuum packaging, pallet, and custom packaging solutions.

Shipping Methods

FedEx, DHL, UPS, or customer-specified transportation methods.

Global Partnerships

We have provided customized services to over 300 customers worldwide. Our products are sold to more than 20 countries and regions including Europe, North America, South America, and Southeast Asia.

Frequently Asked Questions

Q: Can you provide customized services?

A: Yes, we accept OEM/ODM services with 20+ years experience in custom non-standard screws. We provide free product drawings based on your requirements if needed.

Q: Can you supply samples?

A: Yes, we provide free samples when molds exist. For new tooling, mold and shipping costs are customer responsibility.

Q: How do you ensure quality?

A: Professional QC department with strict adherence to ISO9001, IATF16949, ISO14001, SGS, RoHS, PPAP, MSDS standards. We provide drawings and samples for confirmation.

Q: What is the minimum order quantity?

A: High-value products: 1,000-10,000 pcs. Low-value products: 20,000 pcs. Trial orders accepted before mass production.

Q: What transportation options are available?

A: Sea delivery, air delivery, or door-to-door express services based on customer preference.

Q: How to place orders and make payments?

A: Send purchase order or confirmation via email/TradeManager. We provide Proforma Invoice with bank details. Payment options include PayPal and L/C.

Samples & Trial Orders: Free samples available with 5-7 day lead time. Mass production: 15-25 days (negotiable).

Tags:

자동차 고정장치

맞춤식 고정장치

CNC 기계가공 부분

CNC 회전하는 부분

CNC 밀링 부품

CNC 스테인레스강 부품

CNC 알루미늄 부분

전자 나사

장식용 나사

마이크로 스루브

긴 볼트

금속 스탬핑 부품

금속 스탬핑 부품

스테인레스 강 스탬핑 부

자동차 고정장치

맞춤식 고정장치

CNC 기계가공 부분

CNC 회전하는 부분

CNC 밀링 부품

CNC 스테인레스강 부품

CNC 알루미늄 부분

전자 나사

장식용 나사

마이크로 스루브

긴 볼트

금속 스탬핑 부품

금속 스탬핑 부품

스테인레스 강 스탬핑 부

products details

Premium Black Double-Headed Self-Tapping Screws with Customizable Dimensions for Versatile Applications

Premium Black Double-Headed Self-Tapping Screws with Customizable Dimensions for Versatile Applications

Black Coating Self-Tapping Screws

Customizable Dimensions Double-Headed Screws

Versatile Applications Automobile Fasteners