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  • Custom Made M5 M6 M8 Stud 5000 20mm Length Stainless Steel T Bolts Screws Wholesale Price Galvanized Steel Plain Finish ISO
Custom Made M5 M6 M8 Stud 5000 20mm Length Stainless Steel T Bolts Screws Wholesale Price Galvanized Steel Plain Finish ISO

Custom Made M5 M6 M8 Stud 5000 20mm Length Stainless Steel T Bolts Screws Wholesale Price Galvanized Steel Plain Finish ISO

$0.20-$1.00/ Piece|5000 Piece/Pieces(Min. Order)
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Custom Made M5 M6 M8 Stud 5000 20mm Length Stainless Steel T Bolts Screws Wholesale Price Galvanized Steel Plain Finish ISO

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Versatile Fastening Solutions: Designed to accommodate a wide range of fastening needs, including general-purpose securing (hexagonal bolts), easy insertion/removal (T-head bolts), and flush mounting (cone-head and countersunk screws).
  • Material Durability: Constructed from galvanized steel (corrosion-resistant zinc coating) and stainless steel (oxidation-resistant), ensuring longevity in diverse environments.

Key features

  • 1. Corrosion-Resistant Materials

    • With galvanized steel and stainless steel construction, you can ensure long-lasting durability in harsh environments, outperforming uncoated steel alternatives.*

  • 2. Diverse Head Designs for Versatile Applications

    • With hexagonal, T-shaped, and cone-shaped heads, you can choose the optimal tool and installation method for projects requiring flush mounting, easy access, or general fastening.*

  • 3. Universal Thread Compatibility

    • With thread sizes ranging from M5 to M42 and a 20mm length, you can accommodate diverse material thicknesses and project needs, exceeding limited-size fastener options.*

  • 4. Industry-Adapted Versatility

    • With designs suited for automotive, construction, and manufacturing, you can address both commercial and industrial fastening demands, from machinery assembly to structural projects.*

  • 5. Material Standards for Reliability

    • With galvanized steel and stainless steel meeting international durability standards, you can ensure safety and performance in critical applications, surpassing lower-grade materials.*

Product details

Custom Made M5 M6 M8 Stud 5000 20mm Length Stainless Steel T Bolts Screws Wholesale Price Galvanized Steel Plain Finish ISO

Our Custom Made M5-M8 Stud 5000 20mm Length Stainless Steel T Bolts and Screws offer versatile fastening solutions with corrosion-resistant materials and precise threading. Designed for industrial and commercial applications, these bolts and screws feature a plain finish for durability and compatibility with diverse environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialGalvanized Steel, Stainless SteelOutdoor construction, automotive assembly, machinery fastening
FinishPlain FinishPrevents oxidation while maintaining structural integrity
Length20mmSecuring medium-thickness materials
Thread Size RangeM5, M6, M8, up to M42Customizable for precise bolt-to-hole fits
Corrosion ResistanceStainless Steel: 30% higher than galvanized steelMarine environments, chemical processing

Customization guide

Adjustable thread sizes (M5 to M42) and custom lengths to meet specific project requirements. Surface treatments like zinc plating or coatings can be added for specialized applications.

Get inspired

With stainless steel construction, you can ensure durability in corrosive environments. The T-head design allows quick assembly/disassembly, while hexagonal heads provide torque stability for heavy-duty tasks.

Choose your model

ParameterBase Model (Galvanized Steel)Advanced Model (Stainless Steel)Pro Model (Premium Stainless)
Material StrengthASTM A153 Standard+20% ASTM A240+40% Aerospace Grade
Corrosion Resistance500 hours salt spray+30% 1,000 hours salt spray+50% 2,000 hours salt spray
Thread PrecisionClass 6GClass 5GClass 4G

Supplier's note

  1. Technical Breakthroughs:

    • Material Diversity: Stainless steel options reduce replacement costs in corrosive settings.
    • Thread Precision: Class 4G threading ensures seamless mating with pre-tapped holes.
    • Customizability: Thread sizes up to M42 cater to heavy industrial applications.

  2. Version Selection Guide:

    • Base Model: Ideal for general construction (e.g., furniture assembly) where cost-efficiency is key.
    • Advanced Model: Suitable for automotive and machinery assembly requiring moderate corrosion resistance.
    • Pro Model: Recommended for chemical plants or marine equipment where extreme durability is critical.

With the Pro version’s 2,000-hour salt spray resistance, you can safely fasten components in offshore platforms. Pair its premium stainless steel with precise threading for zero-leak joints in high-pressure systems.

Frequently asked questions

  • Which M5-M8 T bolts are best suited for automotive or construction applications?

  • How do I clean and store stainless steel T bolts to prevent corrosion?

  • Galvanized steel vs stainless steel bolts: Which is better for outdoor use?

  • Can I customize thread sizes or finishes for M5-M8 T bolts?

  • Are these T bolts compliant with industrial safety standards?

  • What’s the maximum load capacity for 20mm length M6 T bolts?

  • How do I prevent thread damage during M8 T bolt installation?

  • Do you offer bulk discounts for wholesale orders of stainless steel T bolts?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Hexagonal Head BoltsGeneral machinery, constructionMaterial: Galvanized Steel (ASTM A153) ▲ Stainless Steel (AISI 304)
Thread: M5-M42 (ISO 261)
Length: 20mm (ISO 2768)		Base: Corrosion resistance (ASTM A153)
Advanced: Enhanced corrosion (AISI 304)
Universal thread compatibility		Base: Lower corrosion resistance vs Advanced
Advanced: Higher cost due to stainless steel
T-Head BoltsAssembly lines, automotive (easy access)Material: Galvanized Steel (ASTM A153) ▲ Stainless Steel (AISI 304)
Thread: M5-M42 (ISO 261)
Length: 20mm (ISO 2768)		Quick insertion/removal with T-wrench
Corrosion resistance in Advanced version		Requires T-wrench for installation
Advanced version may be over-engineered for basic applications
Cone Head BoltsFlush mounting in machineryMaterial: Galvanized Steel (ASTM A153) ▲ Stainless Steel (AISI 304)
Thread: M5-M42 (ISO 261)
Length: 20mm (ISO 2768)		Flushed profile for sleek finishes
Advanced: Resists marine/chemical exposure (AISI 304)		Higher cost for Advanced version
Less versatile for non-flush applications
Flathead ScrewsThin materials, electronicsMaterial: Galvanized Steel (ASTM A153) ▲ Stainless Steel (AISI 304)
Thread: M5-M42 (ISO 261)
Length: 20mm (ISO 2768)		Concealed head for smooth surfaces
Advanced: Resists saltwater corrosion (AISI 304)		Phillips drive may strip under high torque
Advanced version adds weight/cost
Countersunk ScrewsRecessed mounting in panelsMaterial: Galvanized Steel (ASTM A153) ▲ Stainless Steel (AISI 304)
Thread: M5-M42 (ISO 261)
Length: 20mm (ISO 2768)		Flush with surfaces for aesthetic finishes
Advanced: Withstands 500+ hours in salt spray (ASTM B117)		Requires pre-drilled holes
Advanced version may be overkill for indoor use
Hex Drive ScrewsHeavy-duty assemblies (e.g., machinery)Material: Galvanized Steel (ASTM A153) ▲ Stainless Steel (AISI 304)
Thread: M5-M42 (ISO 261)
Length: 20mm (ISO 2768)		Hex drive resists stripping under torque
Advanced: 30% higher tensile strength (ASTM A325)		Requires hex key for tightening
Advanced version adds cost for niche use cases

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