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Screws › Security & Tamper-Resistant Screws

Pentagon Security Machine Screws with Center Pin Five Sided Tamper Resistant Socket Drive Button Head Countersunk Flat Head Socket Cap Custom OEM Fasteners

Updated 2026-11-04 · Markdown version

US$0.111,000–9,999 pieces

US$0.07810,000–49,999 pieces

US$0.05450,000+ pieces

MOQ 1,000 pieces · Final price confirmed in your quote

Material: to Be Confirmed / Customizable
Head Style: Round
Standard: Custom
Grade: Custom
Surface Treatment: Plain / Zinc Plated / Black Oxide / Passivation
Thread Size: M3 / M4 / M5 / M6 / M8
Drive Type: Pin Pentagon / Pentagon Socket with Pin
Drawing Customization: Available

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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

Customization	Available
Material	to Be Confirmed / Customizable
Type	to Be Confirmed / Customizable
Connection	Custom
Head Style	Round
Standard	Custom
Grade	Custom
Product Name	Pentagon Security Screw
Product Type	Tamper Resistant Machine Screw
Surface Treatment	Plain / Zinc Plated / Black Oxide / Passivation
Thread Size	M3 / M4 / M5 / M6 / M8
Drive Type	Pin Pentagon / Pentagon Socket with Pin
MOQ	1000 Pieces
OEM / ODM	Available
Drawing Customization	Available
Sample Customization	Available
Body Size	Customized
Packaging	PE Bag + Box + Export Carton
Thread System	Metric / Unc / Unf
Application	Equipment Panels, Enclosures, Fixtures, Machinery
Thread Direction	Right Hand Thread
Transport Package	to Be Confirmed
Specification	Customization
Origin	China
Category	Security & Tamper-Resistant Screws

Technical parameters

Product name	Pentagon Security Screw
Material	Stainless Steel 304 / Stainless Steel 316 / Carbon Steel / Customizable
Structure	Threaded shank + pentagon socket + center pin
Surface Treatment	Plain / Zinc Plated / Black Oxide / Passivation
Color	Silver / Black / Custom Color
Packing	PE Bag + Box + Export Carton
MOQ	1000 Pieces
OEM / ODM	Available
Application	Equipment panels, enclosures, fixtures, machinery

Description

Pentagon Security Machine Screws with Center Pin Five Sided Tamper Resistant Socket Drive Button Head Countersunk Flat Head Socket Cap Custom OEM Fasteners is part of our security & tamper-resistant screws range (Screws).

Key details

Type: to Be Confirmed / Customizable
Standard: Custom
Material: to Be Confirmed / Customizable
Grade: Custom
Thread Size: M3 / M4 / M5 / M6 / M8
Head Style: Round
Surface Treatment: Plain / Zinc Plated / Black Oxide / Passivation
Connection: Custom

Available configurations include material, head style, standard, grade and surface treatment. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1,000 pieces at US$0.054 – 0.11 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 Pentagon Security Machine Screws with Center Pin Five Sided Tamper Resistant Socket Drive Button Head Countersunk Flat Head Socket Cap Custom OEM Fasteners?

The listed minimum order is 1,000 pieces, at US$0.054 – 0.11 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

How does the price change with quantity?

Volume pricing: US$0.11 for 1,000–9,999 pieces; US$0.078 for 10,000–49,999 pieces; US$0.054 for 50,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Pentagon Security Machine Screws with Center Pin Five Sided Tamper Resistant Socket Drive Button Head Countersunk Flat Head Socket Cap Custom OEM Fasteners?

Type: to Be Confirmed / Customizable; Standard: Custom; Material: to Be Confirmed / Customizable; Grade: Custom; Thread Size: M3 / M4 / M5 / M6 / M8; Head Style: Round. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, head style, standard, grade and surface treatment. 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 →

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US$0.054 – 0.11MOQ 1,000 piecesGet a quote WA