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Screws › Security & Tamper-Resistant Screws

Flat Countersunk Head Trox Anti-Theft Security Self Tapping Screw

Updated 2026-11-04 · Markdown version

Model no. Self Tapping Screw (JY142)

US$0.0072 – 0.0096 / piece

MOQ 1 piece · Final price confirmed in your quote

Surface Finishing: Zinc Plated
Customized: Customized
Grade/Class: 3.6, 4.8, 5.6, 6.8, 8.8
Package Size: 15.00cm * 10.00cm * 4.00cm
Material: Carbon Steel
Shape of Head: Countersunk
Custom Manufacturing Capabilities: Product/Material Standards
Head Styles: Oval, Pan, Round, Fillister, Flat, Flat Undercut, Hex, Indented Hex, Indented Hex Washer, Binding Undercut, Carriage, Collar Studs, Dome Head, 6 Lobe, Plow, Serrated Hex Washer

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Model NO.	Self Tapping Screw (JY142)
Surface Finishing	Zinc Plated
Certification	ISO, GS, RoHS
Customized	Customized
Application	Bicycle Sharing,etc
Drawing	Acceptable
Samples	Acceptable
Grade/Class	3.6, 4.8, 5.6, 6.8, 8.8
Transport Package	Polybag+Export Strong Carton
Specification	M1.6-M6
Origin	China
HS Code	7318140000
Production Capacity	10000000/Month
Package Size	15.00cm * 10.00cm * 4.00cm
Package Gross Weight	1.500kg
Customization	Available
Material	Carbon Steel
Shape of Head	Countersunk
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Injection Molding	Company Profile
Our core values	Professional, Reliable, Cost-efficient, and Sustainable.
Packaging Specification	1. We have several sizes of packing dimensions, can be 10kg or 15kg per carton;
Custom Manufacturing Capabilities	Product/Material Standards
Head Styles	Oval, Pan, Round, Fillister, Flat, Flat Undercut, Hex, Indented Hex, Indented Hex Washer, Binding Undercut, Carriage, Collar Studs, Dome Head, 6 Lobe, Plow, Serrated Hex Washer
Point Types	Type A, Type B, Type AB, Type F, UNC, UNF
Drives	Phillips, Slotted, Square, Six Lobe, Hex Socket Drive, Combination
Electroplating	Zinc Plating, Ni Plating, Electroless Nickel Plating, Zn-Ni Alloy Plating, Tin Plating,
Stainless Steel	AISI303, AISI304, AISI316, AISI416, AISI420 and more.
Free Cutting Steel	12L14,1215, and more.
Brass	C37700 ( HPb59), C38500( HPb58),C27200(CuZn37), C28000(CuZn40/H62),C3604, and more.
Bronze	C51000, C52100, C54400,CuSn8, and more.
Steel	C45(K1045), C20, and more.
Aluminum	Al6061, Al6063, and more.
Carbon Steel	AISI1006, AISI1010, AISI1022, and more.
Alloy Steel	SCM435, 10B21, and more.
Plastics	PA6, PA66, PP, PC, POM, PEEK (For Injection)
Auto Lathe Turning	ODΦ1.0-20mm, Tolerance.±0.01mm
CNC Lathe Turning	ODΦ1.0-250mm,Tolerance.±0.005mm
CNC Milling	800x600mm(LxW),Tolerance.±0.05mm
Grinding	Tolerance.±0.002mm
Screw Cold Heading and Rolling	Metric 0.8-M16, UNC #2-5/8
Injection	300T Max
Stamping	250T Max
ISO9001	2015, SGS, Rohs, IATF16949:2016
Category	Security & Tamper-Resistant Screws

Technical parameters

Product name	Flat Countersunk Head Trox Anti-Theft Security Self Tapping Screw
Material	Carbon Steel
Head Type	Flat/Countersunk
Drive Style	6-Lobe/Trox with pin
Thread Type	Self tapping thread
Surface Finishing	Zinc Plated
Standard	DIN, GB, ANSI, BSW, JIS, GOST
Application	Machinery, Auto, Electronic and Electrical equipment, Household Appliance Industry, Lighting industry, etc
Customized	Yes
Delivery Term	FOB,CIF,CNF,EXW
Delivery Method	By DHL,UPS,TNT,FedEx,EMS,By Sea, By Air
Lead Time	Sample 7-10 workdays, Mass production within 15-20 workdays
Payment Term	L/C, T/T, Western Union

Product/Material Standards	ISO, DIN, GB, ANSI, BSW, JIS, GOST and more.
Fastener Types	Bolts, Screws, Studs, Nuts, Washers, Pins
Custom Machined Parts	Full-service machining capabilities
Cold Formed Parts	Head Styles: Oval, Pan, Round, Fillister, Flat, Flat Undercut, Hex, Indented Hex, Indented Hex Washer, Binding Undercut, Carriage, Collar Studs, Dome Head, 6 Lobe, Plow, Serrated Hex Washer
Point Types: Type A, Type B, Type AB, Type F, UNC, UNF
Drives: Phillips, Slotted, Square, Six Lobe, Hex Socket Drive, Combination
Coating/Platings	Electroplating: Zinc Plating, Ni Plating, Electroless Nickel Plating, Zn-Ni Alloy Plating, Tin Plating, Copper-plating, Hot-dipGalvanizing, Black Oxide Coating, Black Anodizing, and more
Powdering, Rust Preventive Oil, Silver plating, and more
Raw Materials	Stainless Steel: AISI303, AISI304, AISI316, AISI416, AISI420 and more.
Free Cutting Steel:12L14,1215, and more.
Brass:C37700 ( HPb59), C38500( HPb58),C27200(CuZn37), C28000(CuZn40/H62),C3604, and more.
Bronze: C51000, C52100, C54400,CuSn8, and more.
Steel:C45(K1045), C20, and more.
Aluminum: Al6061, Al6063, and more.
Carbon Steel: AISI1006, AISI1010, AISI1022, and more.
Alloy Steel: SCM435, 10B21, and more.
Plastics: PA6, PA66, PP, PC, POM, PEEK (For Injection)
Machine Capabilities	Auto Lathe Turning: ODΦ1.0-20mm, Tolerance.±0.01mm
CNC Lathe Turning: ODΦ1.0-250mm,Tolerance.±0.005mm
CNC Milling: 800x600mm(LxW),Tolerance.±0.05mm
Grinding: Tolerance.±0.002mm
Screw Cold Heading and Rolling: Metric 0.8-M16, UNC #2-5/8
Injection: 300T Max
Stamping: 250T Max
Testing Equipment	CMM, Projector, Pull Tester, Automatic Optic Inspector, Projecting Apparatus
Salt Spray Test, Durometer, Coating Analyzer, Tensile Machine
Management System	ISO9001:2015, SGS, Rohs, IATF16949:2016
Certification	SGS, RoHS, Material Certification, PPAP

Description

Flat Countersunk Head Trox Anti-Theft Security Self Tapping Screw is part of our security & tamper-resistant screws range (Screws).

Key details

Material: Carbon Steel
Application: Bicycle Sharing,etc
Certification: ISO, GS, RoHS
Surface Finishing: Zinc Plated
Drawing: Acceptable
Grade/Class: 3.6, 4.8, 5.6, 6.8, 8.8
Shape of Head: Countersunk
Injection Molding: Company Profile

Available configurations include surface finishing, customized, grade/class, package size and material. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$0.0072 – 0.0096 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Flat Countersunk Head Trox Anti-Theft Security Self Tapping Screw?

The listed minimum order is 1 piece, at US$0.0072 – 0.0096 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Flat Countersunk Head Trox Anti-Theft Security Self Tapping Screw?

Material: Carbon Steel; Application: Bicycle Sharing,etc; Certification: ISO, GS, RoHS; Surface Finishing: Zinc Plated; Drawing: Acceptable; Grade/Class: 3.6, 4.8, 5.6, 6.8, 8.8. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include surface finishing, customized, grade/class, package size and material. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other security & tamper-resistant screws are available?

The Security & Tamper-Resistant Screws category lists 619 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/security-tamper-resistant-screws/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

Request a quote for this product

US$0.0072 – 0.0096MOQ 1 pieceGet a quote WA