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Custom-Machined Fully-Threaded Carbon Fiber Composite Screws for Varied Industrial Demands
  • Standard & made-to-drawing parts
  • Checked before shipping
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Screws › Other Machine & Custom Screws

Custom-Machined Fully-Threaded Carbon Fiber Composite Screws for Varied Industrial Demands

Updated 2026-11-04 · Markdown version

Model no. customize

US$2.40 – 7.20 / piece

MOQ 100 pieces · Final price confirmed in your quote

Head Style
Hexagonal
Standard
GB
Grade
6.8
Finish
Black
Model
D40*500
Package Size
500.00cm * 100.00cm * 10.00cm
Material
Carbon Fiber Composite Material
Get a quote

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.customize
ConnectionCommon Bolt
Head StyleHexagonal
StandardGB
Grade6.8
ApplicationMachinery, Chemical Industry
FinishBlack
CertificationISO9001
ToughnessHigh
Wear ResistanceHigh
Acid and Alkali ResistanceHigh
Density1.5 G/Cm³
ModelD40*500
Transport PackageStandard Wooden Case
SpecificationCustomize
OriginShandong, China
HS Code3801909000
Production Capacity5000000/Year
Package Size500.00cm * 100.00cm * 10.00cm
Package Gross Weight0.200kg
CustomizationAvailable
MaterialCarbon Fiber Composite Material
TypeHexagon Head
Shipping CostContact the supplier about freight and estimated delivery time.
Carbon-carbon and graphite productsbolts, screws, nuts, washers, rods, plates, racks, rollers, sleeves, molds, welding dies, columns, insulation plates, conductive rods, electrodes, crucibles, etc.
CategoryOther Machine & Custom Screws

Technical parameters

materialCarbon-carbon composite materialcertificationISO
shapeCustomizecolorblack
shapefire resistance< 1650applicationsuitable for the thermal fields of various high-temperature furnaces
advantagehigh-temperature resistance / corrosion resistancepackaging and transportationstandard wooden case
specificationcustomizeHS Code
country of originShandong, Chinaproduction capacity100000 pieces/month

Description

Custom-Machined Fully-Threaded Carbon Fiber Composite Screws for Varied Industrial Demands is part of our other machine & custom screws range (Screws).

Key details

  • Type: Hexagon Head
  • Standard: GB
  • Material: Carbon Fiber Composite Material
  • Grade: 6.8
  • Head Style: Hexagonal
  • Finish: Black
  • Connection: Common Bolt
  • Application: Machinery, Chemical Industry

Available configurations include head style, standard, grade, finish and model. 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$2.40 – 7.20 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 Custom-Machined Fully-Threaded Carbon Fiber Composite Screws for Varied Industrial Demands?

The listed minimum order is 100 pieces, at US$2.40 – 7.20 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 Custom-Machined Fully-Threaded Carbon Fiber Composite Screws for Varied Industrial Demands?

Type: Hexagon Head; Standard: GB; Material: Carbon Fiber Composite Material; Grade: 6.8; Head Style: Hexagonal; Finish: Black. 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, finish and model. 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 other machine & custom screws are available?

The Other Machine & Custom Screws category lists 14,058 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/other-machine-custom-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
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Production floor
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Inspection bench
Sorting & packing
Sorting & packing
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Parts warehouse
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Sample review
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US$2.40 – 7.20MOQ 100 piecesGet a quote