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Durable Hex Socket Screws M5 M6 M8 for All Applications

Updated 2026-11-04 · Markdown version

Model no. SX-0543

US$0.18 – 0.60 / piece

MOQ 5,000 pieces · Final price confirmed in your quote

Material: Stainless Steel
Head Style: Cylindrical
Standard: DIN, ANSI, GB, JIS, BSW, GOST, Customized
Grade: 6.8
Finish: Passivation
Material1: 304 / 316 Stainless Steel
Surface Coating1: Passivation
Material2: Carbon Steel

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	Stainless Steel
Type	Hexagon Socket
Model NO.	SX-0543
Connection	Common Bolt
Head Style	Cylindrical
Standard	DIN, ANSI, GB, JIS, BSW, GOST, Customized
Grade	6.8
Application	Machinery, Chemical Industry, Environmental, Building
Finish	Passivation
Material1	304 / 316 Stainless Steel
Surface Coating1	Passivation
Salt Spray Time1	48h/72h
Material2	Carbon Steel
Surface Coating2	Galvanize
Salt Spray Time2	48h/72h/96h
Transport Package	Ocean Shipping
Specification	Customized
Origin	China
HS Code	731815900
Production Capacity	500 Million/Year
Package Size	25.00cm * 10.00cm * 35.00cm
Package Gross Weight	30.000kg
Category	Socket Head Cap & Allen Screws

Technical parameters

Standards	GB, DIN, JIS, ASME, ISO,BSW,GOST, Customized parts per drawing
Thread	Metric Coarse, Metric Fine, UNC, UNF,BSW, BSF,etc
Grades	4.8, 5.6, 6.8,8.8, 9.8, 10.9, 12.9
Surface Treatment	Plain, Black, Zinc Plated (ZP),Yellow Zinc Plated and Hot DIP Galvanizing (H.D.G), Dacromet, Nickel plated,Zinc nickel alloy, Brass plated
Precoating	NYLOK, Bolt fastening glue, leak proof glue or per customer request
Material	Carbon steel, Alloy steel, stainless steel, Aluminum, Copper,etc
Packing	Plastic bags or small box per carton. Cartons bulk per pallet
Label	Standard small labels for each bag/small box, standard large labels for each box. Customized labels
Certification	ISO9001, ROHS, REACH
Loading Port	Zhongshan Port, Shenzhen Port
Payment Term	Made-in-China Global pay, T/T, L/C

Description

Durable Hex Socket Screws M5 M6 M8 for All Applications is part of our socket head cap & allen screws range (Screws).

Key details

Type: Hexagon Socket
Standard: DIN, ANSI, GB, JIS, BSW, GOST, Customized
Material: Stainless Steel
Grade: 6.8
Head Style: Cylindrical
Finish: Passivation
Connection: Common Bolt
Application: Machinery, Chemical Industry, Environmental, Building

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 5,000 pieces at US$0.18 – 0.60 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 Durable Hex Socket Screws M5 M6 M8 for All Applications?

The listed minimum order is 5,000 pieces, at US$0.18 – 0.60 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 Durable Hex Socket Screws M5 M6 M8 for All Applications?

Type: Hexagon Socket; Standard: DIN, ANSI, GB, JIS, BSW, GOST, Customized; Material: Stainless Steel; Grade: 6.8; Head Style: Cylindrical; Finish: Passivation. 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$0.18 – 0.60MOQ 5,000 piecesGet a quote WA