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Bolts › Shoulder, Stripper & Precision Bolts

Hexagon Hex Socket Head Shoulder Screw

Updated 2026-11-04 · Markdown version

Model no. SB

US$0.048 – 6.00 / piece

MOQ 100 pieces · Final price confirmed in your quote

Material: Stainless Steel/Carbon Steel/Special Alloy/Ti
Head Style: Round
Standard: DIN, ANSI, GB, JIS
Grade: as Required
Finish: as Required
Custom: Available
Package Size: 35.00cm * 25.00cm * 20.00cm
Thread&Size: Metric or inch sizes with coarse or fine threads, including UNC and UNF options. Standard and custom shoulder diameters and lengths are 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	Stainless Steel/Carbon Steel/Special Alloy/Ti
Type	Round Head
Model NO.	SB
Connection	Common Bolt
Head Style	Round
Standard	DIN, ANSI, GB, JIS
Grade	as Required
Application	Machinery, Chemical Industry, Environmental, Building
Finish	as Required
Custom	Available
Lead Time	7 to 45 Days
Trade Term	EXW, Fca, Fob, CFR , CIF, DAP or DDP
Sampling	Available
Transport Package	Cartons with Waterproof Film and Wooden Frame
Specification	As Required
Origin	China
HS Code	7318159090
Production Capacity	10000 Tons/Year
Package Size	35.00cm * 25.00cm * 20.00cm
Package Gross Weight	25.000kg
Thread&Size	Metric or inch sizes with coarse or fine threads, including UNC and UNF options. Standard and custom shoulder diameters and lengths are available.
Materials&Grades	Alloy steel, carbon steel, stainless steel 304 or 316. Brass, aluminum, titanium and engineering plastics are optional. Required strength, hardness and heat treatment must be specified.
Stainless Steel	A1, A2-50, A2-70, A2-80, A4-50, A4-70, A4-80
ASTM	A193 B7, B8, B8M; A194 2H
Carbon & Alloy Steel	Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; SAE J429 Grade 2, 5, 8
Finishes	Plain, black oxide, zinc plated, nickel plated or passivated according to material and application requirements.
Product Type	Socket head shoulder screws, stripper bolts and stepped bolts. Hex head, low-profile, headless, eccentric and internally threaded versions are available as custom designs.
Standards	ISO 7379 for metric hexagon socket head shoulder screws. Inch-series and non-standard products are manufactured according to confirmed drawings.
ViaWay Global	Reliable Manufacturing Support for Global Industrial Buyers
Use	Chemical composition and material grade verification.
CNC Machining	Precision CNC turning, milling, drilling, tapping, and threading for non-standard fasteners, special alloy parts, and custom hardware components.
Cold forming	Supported for standard and semi-standard fasteners such as bolts, screws, nuts, rivets, and other formed metal parts in suitable quantities. The suitable process will be selected according to material, size, structure, tolerance, and order quantity.
Hot forging	Available for large-size fasteners, heavy-duty components, and custom hardware parts that require higher strength, durable structure, and further machining after forging.
Small-Batch Support	Low-volume, trial, and project-based production for custom fasteners, special alloy components, and drawing-based hardware parts before larger repeat orders are supported.
Stamping & Bending Support	Stamped and bent metal parts such as brackets, clips, plates, pipe clamps, and curtain wall connectors are supported. These parts can be produced according to drawings, samples, dimensions, or project requirements.
Surface Treatment	Surface treatment options include passivation, pickling, polishing, electro polishing, sand blasting, black oxide, plating, GEOMET, Dacromet and other finishes according to material grade and application requirements.
Metarials Supports	304 / 316 / 316L Stainless Steel
Category	Shoulder, Stripper & Precision Bolts

Technical parameters

Thread&Size:	Metric or inch sizes with coarse or fine threads, including UNC and UNF options. Standard and custom shoulder diameters and lengths are available.
Materials&Grades:	Alloy steel, carbon steel, stainless steel 304 or 316. Brass, aluminum, titanium and engineering plastics are optional. Required strength, hardness and heat treatment must be specified.
Grades & Property Classes:	Stainless Steel: A1, A2-50, A2-70, A2-80, A4-50, A4-70, A4-80ASTM: A193 B7, B8, B8M; A194 2HCarbon & Alloy Steel: Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; SAE J429 Grade 2, 5, 8
Finishes:	Plain, black oxide, zinc plated, nickel plated or passivated according to material and application requirements.
Product Type:	Socket head shoulder screws, stripper bolts and stepped bolts. Hex head, low-profile, headless, eccentric and internally threaded versions are available as custom designs.
Standards:	ISO 7379 for metric hexagon socket head shoulder screws. Inch-series and non-standard products are manufactured according to confirmed drawings.
Trade Terms	EXW, FCA, FOB, CFR , CIF or DDP.
Sample Service	Available samples can be provided for evaluation. Custom samples may involve material or tooling costs.
Packing	Bulk packed in cartons, up to 25 kg per carton, with export pallets, waterproof film, wooden cases or customized packaging.

304 / 316 / 316L Stainless Steel	General corrosion-resistant stainless steel options for standard and custom fasteners, machinery assembly, marine, outdoor, and industrial use.
Duplex 2205 / 2507	Can be reviewed for chloride, offshore, chemical, desalination, and more demanding corrosion environments when required by project conditions.
Titanium Alloy	Lightweight and corrosion-resistant material options for selected aerospace, marine, chemical, and precision equipment applications.
Nickel-Based Superalloys	Inconel 718 / 625 can be reviewed for high-temperature, high-strength, or severe chemical environments. Hastelloy and Monel options can also be reviewed for selected chemical, seawater, and marine applications
Specialty Stainless & Non-Ferrous Materials	904L, 310 / 310S, A286, 17-4PH, Nitronic 60, 254SMO, and other project-based materials can be reviewed according to requirements.
Custom Material on Request	Custom material options can be reviewed according to drawings, samples, standards, or project requirements. Final material selection should be confirmed according to drawings, standards, and service environment.

Description

Hexagon Hex Socket Head Shoulder Screw is part of our shoulder, stripper & precision bolts range (Bolts).

Key details

Type: Round Head
Standard: DIN, ANSI, GB, JIS
Material: Stainless Steel/Carbon Steel/Special Alloy/Ti
Grade: as Required
Head Style: Round
Finish: as Required
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 100 pieces at US$0.048 – 6.00 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 Hexagon Hex Socket Head Shoulder Screw?

The listed minimum order is 100 pieces, at US$0.048 – 6.00 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 Hexagon Hex Socket Head Shoulder Screw?

Type: Round Head; Standard: DIN, ANSI, GB, JIS; Material: Stainless Steel/Carbon Steel/Special Alloy/Ti; Grade: as Required; Head Style: Round; Finish: as Required. 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 shoulder, stripper & precision bolts are available?

The Shoulder, Stripper & Precision Bolts category lists 360 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/bolts/shoulder-stripper-precision-bolts/

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$0.048 – 6.00MOQ 100 piecesGet a quote WA