These Hex head bolts, also known as machine bolts, have hexagonal heads. This makes them ideally s...These Hex head bolts, also known as machine bolts, have hexagonal heads. This makes them ideally suited for use in tight spaces, where the head shape provides extra points from which to make a tight connection. Treated with a 5 micron zinc and clear pass to CR3+ standard. The Unifix Grade 8.8 HT Hexagon Bolts DIN 931 BZP - M10 x 50 are designed for high tensile applications, ensuring durability and strength in various fastening tasks. High Tensile Strength: Ideal for demanding applications. Durable BZP Finish: Provides corrosion resistance and longevity. Standard DIN 931 Design: Ensures compatibility with various fittings. Easy Installation: Hexagon head allows for easy tightening with standard tools. Versatile Use: Suitable for construction, automotive, and machinery applications.
This guide is for professionals and DIY enthusiasts requiring robust fastening solutions. The Generic Fasteners M10 x 50 Hexagonal Bolt offers high tensile strength and excellent corrosion resistance with its BZP finish, making it ideal for demanding applications. A potential caveat is ensuring the M10 size and 50mm length are appropriate for your specific project's needs.
All features
Colour
Silver
Model Part Number
5014196024479
Brand
Generic Fasteners
Extended Product Information
FAQs
What does 'M10 x 50' refer to?
'M10' indicates the metric thread diameter is 10 millimeters. '50' refers to the length of the bolt in millimeters, measured from under the head to the end of the bolt.
What is the significance of the DIN 931 standard?
DIN 931 is a German Institute for Standardization (Deutsches Institut für Normung) standard that specifies the dimensions and properties of partially threaded hexagonal head bolts. It ensures consistency and compatibility with other fasteners manufactured to the same standard.
What does 'BZP' finish mean?
BZP stands for Bright Zinc Plated. This is a electroplated coating of zinc applied to the steel bolt, providing a bright, corrosion-resistant finish that meets CR3+ standards.
Can these bolts be used outdoors?
Yes, the BZP finish offers good corrosion resistance suitable for many outdoor applications. However, for extremely harsh or constantly exposed environments, additional protective measures might be considered.
What tools are needed to install these bolts?
A standard metric socket or wrench is required. For M10 bolts, a 17mm wrench or socket is typically used.
What is 'High Tensile Strength'?
High tensile strength indicates that the bolt is designed to withstand a significant amount of pulling force before breaking. These bolts are rated for demanding applications requiring robust structural integrity.
Troubleshooting
Bolt will not thread smoothly
Check for cross-threading. Ensure the bolt is aligned straight with the nut or threaded hole. Inspect threads on both the bolt and the receiving end for any damage or debris.
Difficulty achieving desired tightness
Verify you are using the correct size wrench or socket. Ensure the bolt, nut, and any washers are clean and free from obstructions. Check if the bolt's tensile strength is appropriate for the load required.
Corrosion observed on bolt surface
The BZP finish provides protection, but may wear over time. Clean gently and consider applying a protective lubricant or coating if the bolt is in a frequently wet or exposed environment.
Pros and Cons
Pros
High tensile strength suitable for heavy-duty tasks.
Corrosion-resistant BZP finish extends product life.
Standard design ensures broad compatibility.
Hexagonal head facilitates easy installation and removal.
Versatile for various industrial and DIY projects.
Cons
Specific M10 size may not fit all applications.
50mm length might be too long or too short for certain projects.
BZP finish may wear over time in extremely harsh environments.
Requires appropriate tools for installation and removal.
Setup, Compatibility & Care Instructions
Setup:
Ensure the M10 thread size is compatible with your intended nut or pre-tapped hole.
Select the appropriate wrench or socket size (typically 17mm for M10 bolts) for tightening.
Apply the bolt through the materials to be joined and secure with a compatible nut or threaded insert.
Tighten to the required torque specification for your application, being careful not to overtighten and strip the threads.
Compatibility:
Compatible with M10 nuts and M10 pre-threaded holes.
Suitable for use with washers to distribute load and protect surfaces.
Designed to DIN 931 standards, ensuring compatibility with other similarly specified fasteners.
Care:
While the BZP finish offers corrosion resistance, avoid prolonged exposure to highly corrosive environments without additional protection.
Clean with a dry or slightly damp cloth. Avoid abrasive cleaners that could damage the finish.
Store in a dry place to prevent premature oxidation of the zinc coating.