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Precision Machinery Hex Socket Screw

Updated 2026-11-04 · Markdown version

Model no. cap head machine screw DIN963

US$0.036 – 0.11 / piece

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

Head Style: Cap Head
Standard: DIN, GB, ANSI, BSW, JIS, GOST
Grade: 8.8
Packag Color: Customizable
Thread Standard: Unc/Unf/Unef/Uns/Bsw/Bsf/Metric Coarse/Metric Fine
Custom Order: Customization by Drawing/Sample
Material Test Certificate: Have
Color: Customizable or Sliver

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

Model NO.	cap head machine screw DIN963
Groove	Slotted
Connection	Common Bolt
Head Style	Cap Head
Standard	DIN, GB, ANSI, BSW, JIS, GOST
Grade	8.8
Delivery	20-30 Days
Packag Color	Customizable
Thread Standard	Unc/Unf/Unef/Uns/Bsw/Bsf/Metric Coarse/Metric Fine
Custom Order	Customization by Drawing/Sample
ODM/OEM	Available
Service	Custom-Made Service
Material Test Certificate	Have
Sample	Samples in Stock Are Free with Freight Collect
Price Terms	Fob/CFR/CIF/DDP/DAP
Color	Customizable or Sliver
Quality Control	100% Quality Inspection
Application2	Connection,Fastening
Finish	Phosphate, Zinc Plated(De-Embrittlement)
Transport Package	Bulk Pack Small Boxed
Specification	M1.6 M2 M2.5 M3 M3.5 M4 M5 M6 M8 M10
Origin	China
HS Code	731816
Production Capacity	10000ton/Year
Package Size	25.00cm * 25.00cm * 19.00cm
Package Gross Weight	25.000kg
Customization	Available
Material	Stainless Steel
Type	Cap Head
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Quick Hand-Tightening Operation	Unique wing-shaped ("butterfly") design allows for rapid tightening and loosening without any tools.
Compliant with DIN 316 Standard	German industrial standard ensures international compatibility, high reliability in dimensions, tolerances, and performance.
Stainless Steel (e.g., 304, 316)	Offers excellent corrosion resistance, suitable for harsh environments like damp conditions, chemical exposure, or food contact.
Zinc Plated	Provides good anti-rust protection with cost-effectiveness, ideal for general industrial applications.
Wide Size Range	Available from M4 to M24, meeting various fastening needs from precision instruments to large equipment.
High Mechanical Strength	Material quality and standard compliance guarantee screw strength and durability.
Frequently Adjusted/Disassembled Parts	Such as equipment access doors, panels, and covers.
Tool-Free Operation Scenarios	Requiring manual, quick-action fixtures, adjustment mechanisms, and laboratory equipment.
User-Friendly Design Fields	Medical devices, food equipment, public facilities, and other areas where user convenience is a priority.
Category	Socket Head Cap & Allen Screws

Technical parameters

Model NO.	Wing Screw
Standard	ANSI/DIN316/ISO/JIS/GB/BS
Material	Stainless Steel, Carbon Steel, Customized
Finish	Self Color,Zinc plated or customized
Sample	Free(not include shipping)
Packaging	Small Boxed, Bulk Packaging or You Require

Description

Precision Machinery Hex Socket Screw is part of our socket head cap & allen screws range (Screws).

Key details

Type: Cap Head
Standard: DIN, GB, ANSI, BSW, JIS, GOST
Material: Stainless Steel
Grade: 8.8
Head Style: Cap Head
Groove: Slotted
Finish: Phosphate, Zinc Plated(De-Embrittlement)
Connection: Common Bolt

Available configurations include head style, standard, grade, packag color and thread standard. 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$0.036 – 0.11 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 Precision Machinery Hex Socket Screw?

The listed minimum order is 1,000 pieces, at US$0.036 – 0.11 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 Precision Machinery Hex Socket Screw?

Type: Cap Head; Standard: DIN, GB, ANSI, BSW, JIS, GOST; Material: Stainless Steel; Grade: 8.8; Head Style: Cap Head; Groove: Slotted. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include head style, standard, grade, packag color and thread standard. 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$0.036 – 0.11MOQ 1,000 piecesGet a quote WA