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Stainless Steel Hex Socket Shoulder Screws

Updated 2026-11-04 · Markdown version

Model no. ISO7379 Socket Shoulder Screw

US$0.301,000–4,999 pieces

US$0.145,000+ pieces

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

Material: Alloy Steel
Head Style: Hexagonal
Standard: DIN, GB, ANSI, BSW, JIS, GOST
Grade: 10.9, 12.9
Surface Treatment: Black
Wide Range of Sizes: Our fasteners are available in a variety of diameters, catering to different needs.
Durable Materials: Made from high-quality Alloy Steel and Stainless Steel, ensuring long-lasting performance.
Superior Strength: With a grade of 10.9 or 12.9, our fasteners provide exceptional strength and reliability.

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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	Alloy Steel
Type	Round Head
Model NO.	ISO7379 Socket Shoulder Screw
Groove	Hexagon
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, GB, ANSI, BSW, JIS, GOST
Grade	10.9, 12.9
Type Product	ISO7379 Socket Shoulder Screw
Keyword	Socket Shoulder Screw
Surface Treatment	Black
Application	Machinery,Chemical Industry, Environmental,Buildin
Certificate	ISO9001: 2015
Export Markets	Global
Type1	Stainless Steel Screw
Transport Package	1. Small Boxes Into Outer Carton 2. Bulk Packaging
Specification	Shoulder Diameter φ6-φ25, 1/4-1", 1/4-3/4"
Origin	China
HS Code	731815
Production Capacity	1000 Tons Per Month
Our comprehensive product range includes	Drop-in Anchor
Benefits	Ensures secure and long-lasting connections
Product Features	Product Description
Wide Range of Sizes	Our fasteners are available in a variety of diameters, catering to different needs.
Durable Materials	Made from high-quality Alloy Steel and Stainless Steel, ensuring long-lasting performance.
Superior Strength	With a grade of 10.9 or 12.9, our fasteners provide exceptional strength and reliability.
Sleek Black Finish	The black surface treatment adds a stylish touch to your projects.
Our fasteners are certified with ISO9001	2008, SGS, and ROHS, guaranteeing their quality and safety.
Package	Each carton weighs 25-30KGS, and there are 36-48 cartons per pallet.
Produce Time	Standard sizes are usually in stock and can be shipped within 5-7 working days. Non-standard sizes may take 12-18 working days to produce, depending on the quantity.
Shipping Way	For orders weighing less than 100KGS, we offer shipping by air or express services such as FedEx, UPS, or DHL. If your order exceeds 100KGS, we can arrange sea shipping through our trusted agent. If you have your own agent, we can work with them as well.
Item No	Customizable
Style	Versatile and adaptable
Logo	Can be customized to promote your brand
Size	Available in various sizes
Quantity	Flexible options to suit your demand
Order Process	Send us an inquiry with your detailed request
Sample	7-10 working days (Standard)
Bulk order	20-25 working days (Standard)
Category	Socket Head Cap & Allen Screws

Technical parameters

Material	1.Stainless Steel: SS304,SS316 2.Alloy Steel
Grade	Class 10.9, 12.9
Finish	Black
Thread	UNC,UNF
Standard	ISO, DIN, ANSI, JIS, BS and Non-standard
Sample Service	Samples are all in free when you confirm our price is acceptable.
Certificate	ISO9001,CE, SGS, BV
Advantage	1. Competitive price; 2. OEM service available
Packing	Bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Payment terms	FOB, CIF, CFR, L/C, or others.
Delivery method	by sea, by air or by express service
Lead Time	7-15 work days after order confirmed
Application	Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc.
Notes	Special specifications and marks can be made according to customers requirements;

Description

Stainless Steel Hex Socket Shoulder Screws is part of our socket head cap & allen screws range (Screws).

Key details

Type: Round Head
Standard: DIN, GB, ANSI, BSW, JIS, GOST
Material: Alloy Steel
Grade: 10.9, 12.9
Size: Available in various sizes
Head Style: Hexagonal
Groove: Hexagon
Surface Treatment: Black

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$0.14 – 0.30 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 Stainless Steel Hex Socket Shoulder Screws?

The listed minimum order is 1,000 pieces, at US$0.14 – 0.30 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$0.30 for 1,000–4,999 pieces; US$0.14 for 5,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Stainless Steel Hex Socket Shoulder Screws?

Type: Round Head; Standard: DIN, GB, ANSI, BSW, JIS, GOST; Material: Alloy Steel; Grade: 10.9, 12.9; Size: Available in various sizes; 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 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 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 →

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US$0.14 – 0.30MOQ 1,000 piecesGet a quote WA