Case Study: M36 x 4 x 200 10.9 Studs

Manufactured to Customer Drawing with Hot Dip Galvanised Finish

Precision Bespoke Fastener Manufacturing for a New Customer Requirement

Victory Fasteners recently completed the manufacture of a bespoke batch of M36 x 4 x 200 Grade 10.9 Studs produced to a customer drawing for a new client requirement. Manufactured with precision threading allowances for a hot dip galvanised finish to ISO 10684, the project demonstrated Victory Fasteners’ capability to deliver complex bespoke fastening solutions with accuracy, traceability, and rapid turnaround.

The components were produced with:

• 59mm threaded length
• 65mm full thread
• Threading machined undersize to accommodate the final hot dip galvanised coating thickness
• In-house etching for identification and traceability
• 100% dimensional inspection using advanced Keyence quality inspection equipment

Following inspection, the components were prepared and released for zinc plating and finishing.

Bespoke Industrial Fasteners Manufactured In-House

Victory Fasteners specialise in the manufacture and supply of bespoke industrial fasteners tailored to exact customer specifications. Operating from their West Midlands engineering facility, the company provides precision machining and custom manufacturing services for industries requiring specialist fastening solutions.

For this project, the manufacturing process included:

• Cutting
• Precision threading on both ends
• Undersize thread machining for post-coating tolerances
• In-house etching and identification marking
• Full quality inspection prior to finishing

Every stage was completed with close attention to dimensional accuracy and coating allowance requirements to ensure final compliance after galvanising.

Precision Engineering for ISO 10684 Hot Dip Galvanised Fasteners

Producing threaded fasteners for hot dip galvanising requires careful machining considerations to maintain correct fit and functionality after coating. Victory Fasteners machined the threads undersize prior to coating, ensuring the finished components would meet the required tolerances once the zinc coating had been applied in accordance with ISO 10684.

This level of engineering precision is essential for applications operating in demanding environments where corrosion resistance and long-term durability are critical.

100% Inspection with Advanced Quality Control

Quality assurance formed a key part of the manufacturing process. Every component underwent 100% inspection using Keyence measurement technology, ensuring consistency across the batch and full compliance with the customer’s specification.

Victory Fasteners continue to invest in inspection and traceability processes to support customers operating in critical industrial sectors where precision and reliability are essential.

In-House Etching and Traceability Solutions

As part of the project, the studs were marked using Victory Fasteners’ in-house etching capabilities. This service supports:

• Product identification
• Batch traceability
• Custom branding
• Drawing reference marking
• Industry compliance requirements

In-house etching provides customers with a professional and reliable marking solution without the need for outsourced processing.

Comprehensive Fastener Solutions from a Single Source

Victory Fasteners provide a complete bespoke fastener manufacturing service, combining:

• In-house machining
• Custom threading
• Drilling and modification
• Marking and etching
• Plating and coating coordination
• Inspection and certification
• Global logistics support

Components can be produced from:

• Technical drawings
• CAD models
• Existing samples
• Reverse-engineered parts

From raw bar or standard fasteners, Victory Fasteners can manufacture bespoke screws, bolts, studs, and nuts to meet specialist dimensional, material, and mechanical property requirements.

Bespoke Fastener Manufacturing with Rapid Turnaround

With advanced in-house machining capabilities and an experienced engineering team, Victory Fasteners support customers requiring:

• Custom fastener manufacture
• Urgent production requirements
• Specialist threading
• Coated fastener solutions
• Traceability and inspection
• Export and global supply

By combining engineering expertise, rigorous quality control, and responsive logistics, Victory Fasteners deliver bespoke industrial fastening solutions with precision, efficiency, and reliability.

Need a Bespoke Fastener Solution?

Whether manufacturing from customer drawings, CAD data, or samples, Victory Fasteners provide tailored fastening solutions designed around your exact engineering requirements.