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High Quality Hex Socket Slotted Head CNC Machined Bolt Screw

Updated 2026-11-04 · Markdown version

Model no. Hysls0273

US$0.012 – 0.12 / piece

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

Material: Carbon Steel
Head Style: Hexagonal
Standard: DIN, GB, ANSI, BSW, JIS, GOST
Grade: 8.8
Customized: Yes
Thread Specification: Unc/Unf Machine Thread
Surface Treatment: Plain/Black Oxide/Zinc Plated/Nickel Plated
Tolerance Grade: ISO 2768 Fastener Tolerance

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	Precision Custom Stripper Step Shoulder Screw
Model NO.	Hysls0273
Groove	Special Shape
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, GB, ANSI, BSW, JIS, GOST
Grade	8.8
Customized	Yes
Drawing	Yes
Application	Heavy Industry/Retail/General Industry
Process	CNC Machining
Service	Free Samples in Stock
Thread Specification	Unc/Unf Machine Thread
Surface Treatment	Plain/Black Oxide/Zinc Plated/Nickel Plated
Tolerance Grade	ISO 2768 Fastener Tolerance
Corrosion Resistance	Rust Proof
Knurl Specification	N/a
Key Features	Precision Custom, Stripper Step Shoulder Screw
Transport Package	Polybag+Export Strong Carton
Specification	M1.6~M10
Origin	China
HS Code	7318160000
Production Capacity	100ton/Month
Package Size	30.00cm * 20.00cm * 20.00cm
Package Gross Weight	0.500kg
Non-standard parts	15-25days
Category	Socket Head Cap & Allen Screws

Technical parameters

Item	Details
Full Product Name	Carbon Steel 8.8 Grade Precision Custom Special Shape Drive Hexagonal Stripper Step Shoulder Screw
Material	Carbon Steel
Product Type	Precision Custom Stripper Step Shoulder Screw
Drive Type	Special Shape (custom) Recess
Connection Type	Common Bolt / Fastener
Head Style	Hexagonal Head
Applicable Standards	DIN / GB / ANSI / BSW / JIS / GOST
Mechanical Grade	8.8
Packaging	Polybag + Export Strong Carton
Sizes	M1.6 ~ M10 (metric) + UNC/UNF thread options
Origin	China
Customization Support	Yes (custom special drive shape, step dimensions, finishes available)
Drawing Support	Yes (custom drawings, design validation, engineering review)
Applications	Heavy industry, retail fixtures, general industrial fastening, mold/die applications
Manufacturing Process	CNC Machining
Services	Free samples in stock
Thread Specification	UNC/UNF machine thread (imperial) / metric machine thread
Surface Treatment	Plain / black oxide / zinc plated / nickel plated / customized finishes
Tolerance Grade	ISO 2768 Fastener Tolerance (medium class)
Corrosion Resistance	Rust-proof (enhanced by surface treatments)
Knurl Specification	N/a
Key Features	Precision custom special shape drive, stripper step shoulder screw design, hexagonal head, suitable for heavy industry and mold applications

Description

High Quality Hex Socket Slotted Head CNC Machined Bolt Screw is part of our socket head cap & allen screws range (Screws).

Key details

Type: Precision Custom Stripper Step Shoulder Screw
Standard: DIN, GB, ANSI, BSW, JIS, GOST
Material: Carbon Steel
Grade: 8.8
Head Style: Hexagonal
Groove: Special Shape
Surface Treatment: Plain/Black Oxide/Zinc Plated/Nickel Plated
Connection: Common Bolt

Available configurations include material, head style, standard, grade and customized. 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$0.012 – 0.12 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 High Quality Hex Socket Slotted Head CNC Machined Bolt Screw?

The listed minimum order is 10,000 pieces, at US$0.012 – 0.12 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 High Quality Hex Socket Slotted Head CNC Machined Bolt Screw?

Type: Precision Custom Stripper Step Shoulder Screw; Standard: DIN, GB, ANSI, BSW, JIS, GOST; Material: Carbon Steel; Grade: 8.8; Head Style: Hexagonal; Groove: Special Shape. 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 customized. 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$0.012 – 0.12MOQ 10,000 piecesGet a quote WA