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High-Security M2.5 Triangle Head Screws for Enhanced Protection
US$0.10
1,000-4,999 Pieces
US$0.08
5,000-9,999 Pieces
US$0.06
10,000-49,999 Pieces
US$0.01
50,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelShape of Head
T ShapeModel NO.
Triangle Thread ScrewSurface Finishing
Bronze PlatedCertification
ISO, GS, RoHS, CECustomized
Non-CustomizedProduct Name
Triangular Thread ScrewKeywords
Triangular ScrewFastener Standard
ASTM, ANSI, AISI, DIN, ISO, Ifi, JISFastener Material
Stainless SteelFastener Grade
B8/B8mFastener Finish
PlainSize
M6-M12; 1/4"-3/4"Length
10mm - 300mmMaterial Range
Stainless Steel / Carbon SteelThread Size
M6/M6.3/M7/M8/M10/M12Bolts Length
12/14/25/40/45/50/55 mmMark
According to Customer's RequirementSurface Treatment
Black, Zinc, Plain, Zinc Plated, Blue AnodizedOEM & ODM Custom
AcceptSample
AcceptTransport Package
Standard Packaging or CustomizedSpecification
Standard Specifications or CustomizedTrademark
HENGLINGOrigin
Zhejiang, ChinaProduction Capacity
5000000 Pieces/YearKey features
Tamperproof Design: Triangular head requires special drive bit, preventing removal with ordinary tools.
Self-Tapping Capability: Creates its own thread in mating material, eliminating need for pre-tapping.
Enhanced Locking Performance: Resists loosening under vibration without requiring auxiliary locking devices.
Customization Available: Accepts drawings and samples for special models, sizes, and surface treatments.
Wide Material Range: Offers Carbon Steel, Stainless Steel, Brass, Titanium, and various alloy grades.
High Precision Manufacturing: Strict quality control ensures extremely high tolerances for critical applications.
International Standards Compliance: Adheres to ASTM, ANSI, DIN, ISO, and other global safety and quality standards.
Fast Delivery Options: Standard parts delivered in 7-15 days, non-standard in 15-25 days.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.43h
About Our Factory & Business Background
AddressNo. 57-1, Zhenxing South Road, Ganshan Industrial Zone, Zhongguan Town, Deqing County, Huzhou City, Zhejiang Province, Huzhou, Zhejiang, China
Plant Area3400 square meters
Number of Employees22
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity5 Kgs
Supply Chain Partners12
Our Production Capability & Technical Expertise
Main ProductsScrews, Nuts, Fasteners
Production Lines6
Production MachinesConfidential Facility, Cold Heading Forming Facility
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2017-12-25
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Cooperated with Fortune 500No
Product Q&A
Q:What are your main products and material supply?
A:
Our main products are Screws, Bolts, Nuts, rivets, Special Non-standard studs, Turning parts High-end precision complex CNC Machining parts, etc. Materials include Carbon Steel, Alloy Steel, Aluminum alloy, Stainless Steel, Brass, Copper, Titanium alloy, or according to your requirement.
Q:When can I get the price?
A:
We usually offer you a quotation within 12 hours, and the special offer is not more than 24 hours. For any urgent cases, please contact us directly by phone or send an email to us.
Q:If you can not find on our website the product you need how to do it?
A:
You can send the pictures/photos and drawings of the products you need by email, we will check if we have them. We develop new models every month. Or you can send us samples by DHL/TNT, and then we can develop the new model especially for you.
Q:Can you strictly follow the tolerance on the drawing and meet the high precision?
A:
Yes, we can, we can provide high-precision parts and make the according to your drawing.
Q:How should I order and make payment?
A:
By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.
Send Inquiry
*To:
Hengling Metal Products (Huzhou) Co., Ltd.
Hengling Metal Products (Huzhou) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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