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Premium Durable Socket Head Cap Screws with Custom Hex Drive Options

Updated 2026-11-04 · Markdown version

Model no. M3M4M5M6M8M10M12M16

US$1.20 / piece

MOQ 10,000 pieces · Final price confirmed in your quote

Material: Carbon Steel
Head Style: Hexagonal
Standard: DIN, ANSI, GB, JIS, BSW
Grade: 12.9
Finish: Black
Head Type: Socket
Drive Style: Hex
Package Size: 200.00cm * 200.00cm * 100.00cm

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	Carbon Steel
Type	Hexagon Head
Model NO.	M3M4M5M6M8M10M12M16
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, ANSI, GB, JIS, BSW
Grade	12.9
Finish	Black
Head Type	Socket
Drive Style	Hex
Feature	High-Strength
Transport Package	Carton
Specification	M3M4M5M6M8M10M12M16
Origin	China
Production Capacity	1000000PCS/Year
Package Size	200.00cm * 200.00cm * 100.00cm
Package Gross Weight	0.500kg
Lead Time	20 days (1 - 500 Pieces) To be negotiated ( > 500 Pieces)
Available Sizes	M3, M4, M5, M6, M8, M10, M12, M16 - ensuring a perfect fit for every application.
Choose from robust materials	steel, alloy, stainless steel, and brass, designed to endure tough conditions.
Surface Treatment Options	Elevate durability with Black Oxide or Zinc Plating, tailored to your specifications.
Category	Socket Head Cap & Allen Screws

Description

Premium Durable Socket Head Cap Screws with Custom Hex Drive Options is part of our socket head cap & allen screws range (Screws).

Key details

Type: Hexagon Head
Standard: DIN, ANSI, GB, JIS, BSW
Material: Carbon Steel
Grade: 12.9
Head Type: Socket
Head Style: Hexagonal
Finish: Black
Connection: Common Bolt

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 10,000 pieces at US$1.20 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 Premium Durable Socket Head Cap Screws with Custom Hex Drive Options?

The listed minimum order is 10,000 pieces, at US$1.20 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 Premium Durable Socket Head Cap Screws with Custom Hex Drive Options?

Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, BSW; Material: Carbon Steel; Grade: 12.9; Head Type: Socket; Head Style: Hexagonal. 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 finish. 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 socket head cap & allen screws are available?

The Socket Head Cap & Allen Screws category lists 2,042 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-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$1.20MOQ 10,000 piecesGet a quote WA