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Hunan Jia Shan Hardware Tech Co., Ltd.

  • China ,Hunan
  • Verified Supplier
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China Black M10 M16 Carbon steel Thumb Screw Class8. 8 Grade 8.8 Iron Spade Head Thumb
China Black M10 M16 Carbon steel Thumb Screw Class8. 8 Grade 8.8 Iron Spade Head Thumb

  1. China Black M10 M16 Carbon steel Thumb Screw Class8. 8 Grade 8.8 Iron Spade Head Thumb
  2. China Black M10 M16 Carbon steel Thumb Screw Class8. 8 Grade 8.8 Iron Spade Head Thumb
  3. China Black M10 M16 Carbon steel Thumb Screw Class8. 8 Grade 8.8 Iron Spade Head Thumb
  4. China Black M10 M16 Carbon steel Thumb Screw Class8. 8 Grade 8.8 Iron Spade Head Thumb

Black M10 M16 Carbon steel Thumb Screw Class8. 8 Grade 8.8 Iron Spade Head Thumb

  1. MOQ: 100
  2. Price: USD0.2/pcs-USD1/pcs
  3. Get Latest Price
Payment Terms T/T, Western Union
Supply Ability Batch order abailable
Delivery Time 1-5 weekds
Usage Fastening
Style Thumb Screw
Size Various sizes available
Head Style Thumb Screw
Strength High
Finish Black
Manufacturer JIA SHAN Hardward Company
Length As customisation
Package Small Packing+Carton Packing+Pallet
Standard DIN
Package Quantity 100 pieces
Shape Self Tapping Screws
Measurement System INCH, Metric
Port Shenzhen
Quality Inspection before shipment
Color As customisation
Material Carbon steel
Brand Name JIA SHAN
Model Number DIN, ASEM, ISO
Certification ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union Supply Ability Batch order abailable
Delivery Time 1-5 weekds Usage Fastening
Style Thumb Screw Size Various sizes available
Head Style Thumb Screw Strength High
Finish Black Manufacturer JIA SHAN Hardward Company
Length As customisation Package Small Packing+Carton Packing+Pallet
Standard DIN Package Quantity 100 pieces
Shape Self Tapping Screws Measurement System INCH, Metric
Port Shenzhen Quality Inspection before shipment
Color As customisation Material Carbon steel
Brand Name JIA SHAN Model Number DIN, ASEM, ISO
Certification ISO Place of Origin China
High Light M10 M16 carbon steel thumb screwClass 8.8 grade thumb screwiron spade head thumb screw
Black M10 M16 Carbon Steel Thumb Screw Class 8.8 Grade 8.8 Iron Spade Head Thumb Screw
Product Specifications
Attribute Value
Usage Fastening
Style Thumb Screw
Size Various sizes available
Head Style Thumb Screw
Strength High
Finish Black
Manufacturer JIA SHAN Hardward Company
Length Customizable
Package Small Packing+Carton Packing+Pallet
Standard DIN
Package Quantity 100 pieces
Shape Self Tapping Screws
Measurement System INCH, Metric
Port Shenzhen
Quality Inspection before shipment
Color Customizable
Material Carbon steel
Black M10 M16 Carbon Steel Thumb Screw with spade head
Product Overview
Thumb screws are multi-purpose fasteners designed for manual tightening and loosening without tools. Ideal for applications where space constraints prevent tool use or where frequent component removal is required for maintenance or cleaning.
Key Features
  • Large knurled heads for improved grip and manual operation
  • Available in steel, brass, or plastic materials for different applications
  • No washers typically required for installation
  • Optional screwdriver slot in head for additional tightening options
  • Class 8.8 grade for high strength applications
Material Specifications
Carbon Steel Composition: Iron-carbon alloy with carbon content less than 2%, plus small amounts of silicon, manganese, sulfur, and phosphorus. Available in low carbon (≤0.25%), medium carbon (0.25%-0.6%), and high carbon (>0.6%) variants.
Applications
Ideal for panel fastening, wiring covers, safety covers, battery compartments, and any assembly requiring frequent access. Commonly used in:
  • Industrial equipment
  • Consumer electronics
  • Household appliances
  • Structural assemblies
Oxidation Temperature Guide
Type of Steel Inlet Temperature (℃) Outlet Temperature (℃) Processing Time (min)
High-carbon steel 120-125 125-130 40
Low/medium carbon steel 125-130 130-135 50
Chromium-silicon steel 125-130 130-140 60
High-alloy steel 130-135 135-145 70
High speed steel 135-140 140-150 80
Manufacturer Information
JIA SHAN Hardward Company facility Quality control process at JIA SHAN Hardward Manufacturing equipment at JIA SHAN Hardward
Packaging
Packaging options for thumb screws

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2007

  • Total Annual:

    15000000-20000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of ... Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of ...

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Get in touch with us

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  • Hunan Jia Shan Hardware Tech Co., Ltd.
  • 1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
  • https://www.cnc-partsmachining.com/

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