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M11 x 116mm Brass Hex Head Cap Screw

Expert Overview

This M11 x 116mm brass hex head cap screw offers superior corrosion resistance and excellent electrical conductivity. Its non-sparking properties make it ideal for hazardous environments. Engineered for reliable fastening in demanding industrial settings.

StandardISO 9001
MaterialBrass
FinishAnodized
GradeN/A
SizeM11
Length116mm
Head Width36mm

Detailed Engineering Specifications

A high-performance industrial component, this M11 x 116mm brass hex head cap screw is manufactured from premium-grade brass, renowned for its exceptional corrosion resistance, non-magnetic properties, and inherent lubricity. The M11 thread size ensures robust engagement, while the 116mm length provides significant clamping capability. The substantial 36mm head width allows for high torque application with standard tooling, distributing load effectively. Brass's natural resistance to galvanic corrosion makes it suitable for marine environments and applications involving dissimilar metals. Its non-sparking characteristic is critical for safety in potentially explosive atmospheres, and its excellent conductivity is beneficial in electrical assemblies. This fastener is designed for applications requiring both strength and resistance to environmental degradation.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

BossardEst. 1831
Switzerland🇨🇭
"Global leader in fastening technology."
Market Rank
🏆 Top 3 Global Fastener Network
Industry Approvals
🚀 Aerospace & Tesla Approved
Warranty & Support
🛡️ Lifetime Traceability
Green Manufacturing
🌱 Carbon Neutral by 2030
Certified:ISO 9001, RoHS, REACH
Würth GroupEst. 1945
Germany🇩🇪
"Premium assembly and fastening materials."
Market Rank
🏆 #1 Global Assembly Supplier
Industry Approvals
🚀 VW & BMW OEM
Warranty & Support
🛡️ 5-Year Industrial Warranty
Green Manufacturing
🌱 100% Recyclable Packaging
Certified:ISO 9001, DIN EN
Brighton-BestEst. 1925
USA🇺🇸
"Master distributor of industrial fasteners."
Market Rank
🏆 Largest Distributor in NA
Industry Approvals
🚀 Boeing Approved
Warranty & Support
🛡️ Global Replacement Guarantee
Green Manufacturing
🌱 Green Steel Initiative
Certified:ISO 9001, A2LA

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Select the appropriate socket or wrench for the M11 hex head. 2. Ensure the mating threads are clean and free of debris. 3. Insert the cap screw and hand-tighten to engage threads fully. 4. Using calibrated torque wrench, tighten to the specified torque value for the application, ensuring even pressure.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 898-1 / ISO 4014
DIN EquivalentDIN 931 / DIN 933
Primary StandardISO 9001

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Chemical Composition

Copper (Cu)60.0 - 63.0%
Zinc (Zn)Balance
Lead (Pb)2.5 - 3.7%

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°C)
Thermal Expansion
Typical for Material Class

Recommended Torque Values

Bolt SizeDry Torque (ft-lbs)Lubricated Torque (ft-lbs)
M11Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M11Varies by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Over-tightening brass fastenersUtilize a torque wrench set to the manufacturer's recommended torque specifications to prevent thread stripping or material deformation.
Using in high-stress structural applicationsBrass has lower tensile strength than steel. Verify compatibility with application load requirements and consider higher-strength materials if necessary.

Common Applications

  • Marine hardware and fittings
  • Electrical connectors and switchgear
  • Decorative architectural elements
  • Chemical processing equipment
  • Musical instrument assembly

⚠️ Engineering Warnings

  • Brass can be susceptible to dezincification in certain aggressive chemical environments; consult material compatibility charts.
  • While non-sparking, extreme friction or impact can still generate heat; assess environment suitability for specific hazardous zone classifications.

Alternative Products to Consider

Premium Fastening & Joining equivalentHigher corrosion resistance (316 SS)
Economy Fastening & Joining optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Hex Head Cap Screw, Brass made from?

A: This Hex Head Cap Screw, Brass is manufactured from Brass.

Q: What are the main applications?

A: Marine hardware and fittings, Electrical connectors and switchgear, Decorative architectural elements, Chemical processing equipment, Musical instrument assembly.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 116mmAF36mm1/2"-13TIGHTEN →MECHANICAL PROPERTIESTensile Strength: 150,000 psiThread: 1/2"-13 UNCTorque Direction: Clockwise (CW)Head Marking: 6 radial lines (Grade 8)

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.